Feb 1, 2018 · Compared with the orbicularis oculi and levator labii superioris histograms (Fig. 3c), the zygomaticus major distribution is scattered (Fig. 4c). Figure 4 Spontaneous and voluntary smiling.Musculus orbicularis oris. Synonyms: none. Orbicularis oris is a complex circular muscle that surrounds the orifice of the mouth and forms the majority of the lips. It belongs to a large group of muscles of facial expression called the buccolabial group. Besides orbicularis oris, this group also contains the levator anguli oris, levator labii ...Aug 6, 2018 · The orbicularis oculi muscleinsertion :- the lateral palpebral raphe which is located on the outer part of each eye socket.concentric rings return to the point of origin . upper and lower tarsi .nerve supply :- The upper half of the orbicularis oculi muscle receives its innervation from the temporal branch of the seventh cranial nerve (facial ... Origin :- The orbicularis oculi originates from the front surface of the orbital margin, which is the rim of the eye socket. Insertion :- The lateral palpebral raphe is located on the outer part of each eye …The m. orbicularis oculi, m(4), was measured dorsally at its widest part of the pars palpebralis. The inserting fibres of the m. frontoscutularis were not taken into account. ... Its origin lies a little caudoventrally of the foramen infraorbitale, and it inserts with a fairly broad aponeurosis in the area surrounding the nostril and the upper lip.Bookshelf ID: NBK441907. The orbicularis oculi muscle is a muscle located in the eyelids. It is a sphincter muscle arranged in concentric bands around the upper and lower eyelids. The main function of the orbicularis oculi muscle is to close the eyelids. This occurs when the muscle contracts. It also assists in the drainage of tears from the eyes.Another example is the orbicularis oculi, one of which surrounds each eye. Consider, for example, the names of the two orbicularis muscles (orbicularis oris and oribicularis oculi), where part of the first name of both muscles is the same. The first part of orbicularis, orb (orb = "circular"), is a reference to a round or circular structure ...There is no levator anguli oculi medialis in the ox; fibers of the frontalis muscle insert along the entire upper edge of the orbicularis oculi and perform a similar function by raising the skin above the eye. Retractor anguli oculi lateralis • Origin: Side of the head to the rear of the eye. • Insertion: Outer (rear) corner of the eye region.Orbicularis oculi, which closes your eyelids. Orbicularis oris, a circle of muscle around your mouth that closes or purses your lips. Procerus, a muscle between your eyebrows that can pull your brows downward and help flare your nostrils. Risorius, which is located on each side of your mouth and aids in smiling.Facial muscles were studied to establish their relationships with the angular vein, including the orbicularis oculi (OOc), depressor supercilii (DS), zygomaticus minor (Zmi), zygomaticus major (Zmj), and levator labii superioris (LLS). This study found that the angular vein coursed along the sites where facial muscle contractions are assumed to ...Conjunctival Implantation Cyst in the Orbicularis Oculi Muscle: Review of a Possible Origin From Displaced Stem Cells With a Differential Diagnosis. Ophthalmic Plast Reconstr Surg 2021;37(1):1-11. ... To document a unique case of a corneal/conjunctival epithelial inclusion cyst located in the orbicularis oculi muscle with a comprehensive review ...Insertion: the muscle inserts on the mandible, the cheek skin, the commissure of the mouth, the orbicularis oris muscle, to the posterior border of the depressor anguli oris muscle, and in some cases higher as high as the orbicularis oculi muscle. This muscle only has a small bony insertion, which is on the anterior third of the mandible.The orbicularis oculi muscle is a paired sphincter important in eyelid closure. The pretarsal, preseptal, and orbital subdivisions of the orbicularis oculi are defined by the anatomic level of the muscle. The pretarsal portion is closely adherent to the pretarsal skin, covers the tarsal plate and provides reflexive blink movement.The location including the origin, insertion and 2. Function of the following muscles. 1. Occipitofrontalis 2. Buccinator 3. Orbicularis oculi 4. Orbicularis oris 5. Masseter 6. Temporalis 7. Sternocleidomastoid 8. Subscapularis 9. Suprascapularis 10. Infraspinatus 11. Longissimus capitis 12. Longissimus thoracis 13. Pectoralis major 14.Orbicularis oculi: Orbital part: frontal bone Palpebral part: medial palpebral ligament. Lacrimal part: Posterior crest of lacrimal bone ... (Also occasionally a small origin slightly on the medial epicondyle of the ulna.) The base of the distal phalanx of the thumb: Anterior interosseous nerve (branch of median nerve) (C8, T1)In many cases, its origin is unknown. ... Blepharospasm is a disorder consisting of involuntary tonic contraction of the orbicularis oculi muscle and the eyebrow ...Origin: superior nuchal line (occipital bone). Insertion: epicranial aponeurosis. Action: moves the scalp posteriorly. Innervation: posterior auricular nerve, a branch of the facial nerve (CN VII). Blood supply: branches of the posterior auricular and occipital arteries. Frontal belly (Frontalis muscle) Origin: epicranial aponeurosis. Eyelid Reconstruction Daniel J. Azurin MD, Armand D. Versaci MD, in Plastic Surgery Secrets Plus (Second Edition), 2010 2 Describe the anatomy, innervation, and function of the orbicularis oculi muscle The orbicularis oculi muscle, which is innervated by the facial nerve, is responsible for lid closure.Orbicularis oculi origin. medial bones of orbit. Orbicularis oculi insertion. into eyelid tissue. Orbicularis oculi action. closes eyelids, blinking. Orbicularis oris (kissing and whistling muscle), fibers surround mouth, doesn't attach to bone. Orbicularis oris origin. corners of mouth.The origin of the muscle is attached to the more stable bone, while the insertion is attached to the more moveable bone. When the muscle contracts, the origin is still, and the insertion moves towards the origin. ... A. orbicularis oculi B. zygomaticus major C. risorius D. both A and B are correct; Which muscle acts as an antagonist to ...Mar 1, 2000 · The standard approach for lower blepharoplasty entails (1) an incision at the subciliary margin with extension of the incision to the crow's-feet area, (2) separation of skin from the pretarsal portion of the orbicularis oculi muscle, (3) transection of orbicularis oculi muscle fibers to enter deep into the orbital fat pad via division of the orbital septum, and (4) dissection of muscle/skin ... Innervation Blood supply Function Sources + Show all Structure Orbicularis oris is a composite muscle that consists of two parts; a larger peripheral part, and a smaller marginal part. The border between these two portions corresponds to the margins of the lips that separates them from the surrounding skin.The procerus muscle works with other muscles part of the glabellar complex. The glabellar complex includes bilateral fibers of the procerus, frontalis, corrugator supercilii, depressor supercilii, and orbicularis oculi muscles. These muscles depress the medial eyebrow, producing transverse cutaneous furrows, and also assist nostril flaring.Study with Quizlet and memorize flashcards containing terms like Occipitofrontalis, orbicularis oris, orbicularis oculi and more. ... Origin: Epicranial aponeurosis Insertion: Skin of eyebrow and bridge of nose Action: Raises eyebrows, wrinkles forehead. Click the card to flip 👆 ...Symptoms will typically originate in the area of the orbicularis oculi muscle of the eye and may spread in a caudal or cranial direction (Video 1). There is a lot of variability in the pattern and temporal course of the disorder. Some cases are characterized by onset in the orbicularis oris muscle of the mouth and the buccinator muscles. The ...Insertion: skin of eyebrow. Action: draws eyebrow medially, inferiorly, wrinkles skin of forehead vertically. Thin muscle between orbicularis oris, inferior eye margin. Origin: zygomatic bone, infraorbital margin of maxilla. Insertion: skin, muscle of upper lip and border of nostril. Action: raises, furrows upper lip. Orbicularis Oculi [edit | edit source] Surrounding the eye is the orbicularis oculi, a sphincter muscle which consists of 3 sections: the orbital, the palpebral and the lachrymal portions. The fibres are arranged in concentric circles round the upper and lower eyelids. The palpebral fibres form the eyelids. Origin and Insertion [edit | edit source] Activity associated with that of orbicularis oculi. Origin: arch of frontal bone above nasal bone. Insertion: skin of eyebrow. Action: draws eyebrow medially, inferiorly, wrinkles skin of forehead vertically. Levator labii superioris. Thin muscle between orbicularis oris, inferior eye margin. Origin: zygomatic bone, infraorbital margin of maxilla.Symptoms will typically originate in the area of the orbicularis oculi muscle of the eye and may spread in a caudal or cranial direction (Video 1). There is a lot of variability in the pattern and temporal course of the disorder. Some cases are characterized by onset in the orbicularis oris muscle of the mouth and the buccinator muscles. The ...The orbital group consists of the orbicularis oculi (3 portions), depressor supercilii, and corrugator supercilii (oblique and transverse heads). These muscles provide movement of the eyelid, eyebrow, and periorbital skin and are innervated by branches of the facial nerve .The orbicularis oculi originates (begins) from the front surface of the orbital margin, which is the rim of the eye socket. From the orbital margin, the muscle extends inward and inserts on the...Abstract. The muscles of the head consist of the chewing muscles (temporalis, masseter, and digastric) and the facial muscles (zygomaticus, orbicularis oris, etOccipitalis muscle. Lateralis nasi muscle. Dilator naris apicalis muscle. Orbicularis oculi muscle. Palpebral part. Orbital part. Levator anguli oculi medialis muscle. Retractor anguli oculi lateralis muscle. Malaris muscle.The skeletal muscle's anatomical location or its relationship to a particular bone often determines its name. For example, the frontalis muscle is located on top of the frontal bone of the skull. Similarly, the shapes of some muscles are very distinctive and the names, such as orbicularis, reflect the shape.The occipitofrontalis is a large muscle of the scalp that extends from the back of the skull to the eyebrows, and it can be divided into two separate muscles: the occipitalis and frontalis ...It has an origin and insertion at the medial corner of the eye so acts like a sphincter squeezing the eye shut. It does have two parts though as the muscle in the eyelids are considered part of this muscle in addition to the circular fibers that surround the eye. Figure 20. Learn about Orbicularis Oculi from Head and Neck Anatomy: Part II ...Occipitalis muscle. Lateralis nasi muscle. Dilator naris apicalis muscle. Orbicularis oculi muscle. Palpebral part. Orbital part. Levator anguli oculi medialis muscle. Retractor anguli oculi lateralis muscle. Malaris muscle.Embryology Orbicularis oculi muscle forms from mesoderm in the eyelids in the twelfth week. It is derived from the mesenchyme of the second pharyngeal arch. Go to: Blood Supply and LymphaticsThe orbicularis oculi is a muscle in the face that closes the eyelids. It arises from the nasal part of the frontal bone, from the frontal process of the maxilla in front of the lacrimal groove, and from the anterior surface and borders of a short fibrous band, the medial palpebral ligament. Additional recommended knowledge.The orbicularis oculi muscles derive from the mesenchyme in the second pharyngeal arch (Moore et al., 2015) and are innervated by the VII cranial nerve (Ouattara et al., 2004). Weakness of the orbicularis oculi muscles is often apparent in neuromuscular disorders affecting the neuromuscular junction (Miller et al., 2008). Medial pterygoid is a thick quadrilateral muscle that connects the mandible with maxilla, sphenoid and palatine bones. It belongs to the group of masticatory muscles, along with the lateral pterygoid, masseter and temporal muscles . Medial pterygoid muscle consists of two heads; superficial and deep. Although having different origins, both ...Orbicularis oculi ( pronunciation: or-bi-kyu-LAR-is OK-yu-lai) refers to the muscle around the eyes. Its origin is the medial side of the orbit and the insertion is the path that circles the orbit. The nerve responsible for it is the facial nerve or cranial nerve VII [ 1 ]. Orbicularis oculi is not attached to any bones on the lateral side that ...Weakness of the orbicularis oculi (which is a facial muscle), although uncommon at presentation , is frequent in the later course of the disease . AChR Ab-positive and dSN patients share a similar clinical pattern . Ptosis is usually asymmetrical, with rapid fluctuations and shifting from one eye to the other.From these two points of origin, the buccinator muscle then extends and inserts (attaches) to the orbicularis oris. The orbicularis oris is a muscle located around the mouth in the area of the ...Orbicularis oculi: The orbicularis oculi is a muscle in the face that closes the eyelids. The orbicularis oculi can be functionally split into two parts; inner palpebral part and the outer orbital part. ... Corrugator Supercilii: The corrugator supercilii is located posteriorly to the orbicularis oculi muscle. Origin: It originates from the ...Structure There are at least 3 clearly defined sections of the orbicularis muscle. However, it is not clear whether the lacrimal section is a separate section, or whether it is just an extension of the preseptal and pretarsal sections. [1] [2] Orbital orbicularisConduction through the brain stem circuits mediating the orbicularis oculi response is normally under pyramidal facilitatory influences while facial motoneurons are subjected to pyramidal inhibition.Occipitofrontalis muscle consists of two muscle bellies connected by epicranial aponeurosis that spans the dome of the skull.. Frontal belly overlies the forehead and …The orbital group consists of the orbicularis oculi (3 portions), depressor supercilii, and corrugator supercilii (oblique and transverse heads). These muscles provide movement of the eyelid, eyebrow, and periorbital skin and are innervated by branches of the facial nerve .The orbicularis oculi muscle, an important mimetic muscle, was investigated to ascertain its anatomical relation to facial aging-especially its orbital part (Oo). Previous studies of the distinct muscle bundles frequently found inferior to the Oo have provided various definitions, including that of the malaris muscle. ...Corrugator Supercilii: A small muscle located superiorly to the orbicularis oculi. Orbicularis Oculi: A thin muscle that surrounds the eye socket. mentalis: This muscle pushes the lower lip uppers and wrinkles the chin. levator labii superioris alaeque nasi: The muscle of the upper lip. It acts to lift the upper lift and dilates nostril ...• orbicularis oculi • orbicularis oris • risorius • zygomaticus major • zygomaticus minor • buccinator • platysma 3. Demonstrate the actions of these muscles in your body. 4. Locate the origins and insertions of these muscles in the human skull and skeleton. 5. Study figures 11.1 and 11.2 and table 11.2. 6. Nasalis muscle (Musculus nasalis) Nasalis is a paired muscle that covers the dorsum of the nose.It consists of two parts; alar and transverse. The alar part is also called dilator naris posterior, and the transverse part is known also as the compressor naris.Together with procerus, levator labii superioris alaeque nasi and depressor septi …Origin. The corrugator supercilii originates from the medial part of the superciliary arch (frontal bone).. Insertion. The corrugator supercilii penetrates the frontalis and orbicularis oculi muscles and inserts in the skin above the middle part of the eyebrow.Muscles of the head, face, and neck. (Nasalis labeled at center left.) The nasalis muscle is a sphincter -like muscle of the nose. It has a transverse part and an alar part. It compresses the nasal cartilages, and can "flare" the nostrils. Some people can use it to close the nostrils to prevent entry of water when underwater.The orbicularis oculi muscle is a paired sphincter important in eyelid closure. The pretarsal, preseptal, and orbital subdivisions of the orbicularis oculi are defined by the anatomic level of the muscle. The pretarsal portion is closely adherent to the pretarsal skin, covers the tarsal plate and provides reflexive blink movement.Course 28K views Orbicularis Oculi: Functions The orbicularis oculi has three separate functions, two of which are involved in eyelid movement, while the other involves the tears. The following...Citation, DOI, disclosures and article data. The zygomaticus major muscle is a member of the buccolabial muscle group of the upper lip, a subset of the facial muscles 1. It joins with the muscle fibers of levator anguli oris, orbicularis oris and the more deeply placed muscular bands to move the side of the mouth upwards and sideways during ...Definition. The palpebral part of the orbicularis oculi muscle is thin and pale; it arises from the bifurcation of the medial palpebral ligament, forms a series of concentric curves, and is inserted into the lateral palpebral raphe at the outer canthus (corner) of eye. This definition incorporates text from the wikipedia website - Wikipedia ...Apr 8, 2020 · An EMG of the frontalis, orbicularis oculi, orbicularis oris, and zygomaticus muscles on the affected side gives a good overview of facial nerve function. If only part of the peripheral facial nerve is affected, nEMG also is abnormal only in the affected area. ... On the prognosis of peripheral facial paralysis of endotemporal origin. Ann Otol ...The orbicularis oris is a muscle that surrounds the mouth and forms the lips. This muscle is often called the kissing muscle as it is what enables you to pucker. The origins of the muscle are the ...The orbicularis oculi is a muscle in the face that closes the eyelids. It arises from the nasal part of the frontal bone, from the frontal process of the maxilla in front of the lacrimal groove, and from the anterior surface and borders of a short fibrous band, the medial palpebral ligament. Additional recommended knowledge. 18. Which muscle is responsible for blinking? a. Corrugator supercilii b. Lacrimal part of the orbicularis oculi action of the lacrimal part of the orbicularis oculi muscle is to aid in the flow of tears, not blink c. Palpebral part of the orbicularis oculi d. Orbital portion of the orbicularis oculiProcerus is a small, triangular muscle of the head that occupies the glabella, which is the region located between the eyebrows. It belongs to the nasal group of facial muscles, together with nasalis, levator nasolabialis and depressor septi nasi. Procerus is derived from the second pharyngeal arch and is innervated by the facial nerve (CN VII ...Orbicularis oculi. Corrugator supercilii action. pulls eyebrows inferiorly and medially; create vertical wrinkles above nose. ... Orbicularis oculi origin. medial wall or margin of orbit. Orbicularis oculi insertion. skin surrounding eyelids. Orbicularis oculi innervation. CN VII (Facial nerve) Neck muscle.The aim of this study was to clarify the location of the origin of the lower orbicularis oculi muscle (OOM) in relation to the nasojugal groove.In 45 lower eyelids of 44 patients, the origin of the lower OOM was identified. In 4 lower eyelids of 2 fresh cadavers, the breaking strength was measured. In 4 lower eyelids of 4 fixed cadavers, 3 ...Electromyographic (EMG) activity of orbicularis oculi and levator palpebrae muscles was recorded to study the origin of involuntary eyelid closure in 33 patients. The evoked blink reflex in all patients and in 23 controls was also studied. To examine the excitability of facial motoneurons and bulbar …Start studying ch 11 muscle: origin, insertion, and action. Learn vocabulary, terms, and more with flashcards, games, and other study tools.Origin: Galea aponeurotica Insertion: Skin of eyebrows and root of nose Action: Raises eyebrows of nose area Also called: ... Orbicularis Oculi. Origin: Encircles eye Insertion: Encircles eye Action: Closes eye Forms optic facial sulci - "crow's feet" Sphincter muscle. Orbicularis Oris.Insertion: the muscle inserts on the mandible, the cheek skin, the commissure of the mouth, the orbicularis oris muscle, to the posterior border of the depressor anguli oris muscle, and in some cases higher as high as the orbicularis oculi muscle. This muscle only has a small bony insertion, which is on the anterior third of the mandible.The temporalis (Latin: musculus temporalis) is a wide, fan-shaped muscle located on each side of the skull. This muscle covers most of the temporal bone and fills the temporal fossa. The temporalis is one of the primary muscles of mastication involved in the elevation and retraction of the lower jaw. This muscle is covered by the temporal fascia.Jul 9, 2022 · The orbicularis oculi muscle is responsible for eyelid closure. It is a complex muscle, with a complicated spatial arrangement of myofibers. The muscle can be divided into three types: orbital, preseptal and pretarsal. The orbicularis oculi muscle is not only responsible for actively closing the eyes, but also for much of the facial expression ... Muscle Anatomy Origin Insertion and Action Orbicularis oculi o Origin- maxillary and frontal bones o Insertion- skin around eye o Action- closes eye as in blinking Orbicularis oris o Origin- muscles near mouth o Insertion- skin of central lip o Action- closes lips and protrudes lips as for kissing Masseter o Origin- lower border of zygomatic arch o Insertion- lateral surface of mandible o ...Mentalis muscle (Musculus mentalis) Mentalis is a paired conical facial muscle located in the chin. It belongs to the buccolabial muscles of facial expression, along with levator labii superioris alaeque nasi, levator labii superioris, levator anguli oris, zygomaticus major, zygomaticus minor, risorius, depressor labii inferioris, depressor anguli oris, orbicularis oris, incisivus superior and ...skin of the eyelid. What is the inferior attachment of the temporalis? coronoid process and ramus of mandible. name a muscle that closes the eye. orbicularis oculi. What is the action of the sternocleidomastoid? Abducts, rotates, and flexes head. Study with Quizlet and memorize flashcards containing terms like What is the superior attachment ...Zygomaticus major muscle (Musculus zygomaticus major) Zygomaticus major is a thin paired facial muscle that extends diagonally from the zygomatic bone (hence the name) to the angle of the mouth. It belongs to the buccolabial group of facial muscles along with levator labii superioris alaeque nasi, levator labii superioris, zygomaticus major, zygomaticus minor, levator anguli oris, risorius ...The CSM originates along the supraciliary arch. The muscle is attached at its medial and superior margin, whereas the lateral and inferior margins are free. The muscle originates from a bony plateau on the supraciliary arch. The CSM travels laterally, with most of the muscle passing through the fibers of the orbicularis oculi and the frontalis.The extraocular muscles include the orbicularis oculi, levator palpebrae superioris, four rectus and two oblique muscles, totaling eight. The four rectus muscles have a common origin from an oval ring at the apex of the orbit called the annulus of Zinn, which encompasses the optic foramen at the back and the wider medial part of the superior ...Superior oblique runs anteriorly in the superomedial part of the orbit to reach the trochlea, a fibrocartilaginous pulley located just inside the superomedial orbital rim on the nasal aspect of the frontal bone 1,2. Passing through the trochlea it changes direction, passes deep to the superior rectus muscle, and inserts into the superior ...A) depressor anguli oris C) orbicularis oris B) levator labii superioris D) zygomaticus. 4) This muscle closes the eyes, allowing you to wink or blink. A) orbicularis oris B) orbicularis oculi C) frontal belly of the epicranius D) corrugator supercilii. 5) This muscle compresses the cheek when you whistle.The orbicularis oculi muscles work to open and close the eyelids (upper and lower) as well as assisting in tear drainage. These muscles are often addressed i...Citation, DOI, disclosures and article data. The corrugator supercilii muscles are two small, triangular facial muscles, which contribute to movement of the eyebrows , including frowning. They are located deep to the frontal part of occipitofrontalis and orbicularis oculi muscles, with which they blend 2.The standard approach for lower blepharoplasty entails (1) an incision at the subciliary margin with extension of the incision to the crow's-feet area, (2) separation of skin from the pretarsal portion of the orbicularis oculi muscle, (3) transection of orbicularis oculi muscle fibers to enter deep into the orbital fat pad via division of the orbital septum, and (4) dissection of muscle/skin ...The standard approach for lower blepharoplasty entails (1) an incision at the subciliary margin with extension of the incision to the crow's-feet area, (2) separation of skin from the pretarsal portion of the orbicularis oculi muscle, (3) transection of orbicularis oculi muscle fibers to enter deep into the orbital fat pad via division of the orbital septum, …or·bic·u·la·ris oc·u·li (mus·cle) [TA] facial muscle of eyelids; consists of three portions: orbital part, or external portion, which arises from frontal process of maxilla and nasal process of frontal bone, encircles aperture of orbit, and is inserted near origin; palpebral part, or internal portion, which arises from medial palpebral ...Sep 22, 2021 · Citation, DOI, disclosures and article data. The corrugator supercilii muscles are two small, triangular facial muscles, which contribute to movement of the eyebrows , including frowning. They are located deep to the frontal part of occipitofrontalis and orbicularis oculi muscles, with which they blend 2.Origin. It arises from bone at the medial extremity of the superciliary arch. Insertion. It inserts between the palpebral and orbital portions of the orbicularis oculi muscle. It inserts into the deep surface of the skin of the eyebrow, above the middle of the orbital arch. [citation needed] ...Name the extrinsic eye muscles. (Module 10.7A) A) internal oblique, external oblique, rectus femoris, superior rectus, rectus medialis, intermediate oblique B) depressor labii inferioris, levator labii superioris, levator anguli oris, orbicularis oris, risorius, procerus C) inferior rectus, medial rectus, superior rectus, lateral rectus, inferior oblique, superior oblique D) corrugator ...orbicularis oculi: the muscular body of the eyelid, encircling t, The orbicularis oris is an oral muscle of facial expression., The CSM originates along the supraciliary arch. The m, What is the origin of the Orbicularis Oculi muscle? Frontal and maxillary bones and ligame, Temporal - Innervates the frontalis, orbicularis oculi and corrugator supercilii. Zygomatic - Innervates th, ORBICULARIS OCULI. ORIGIN Medial orbital margin and lacrimal, Origin: The origin of the frontalis muscle is the galea aponeurotica, which is a fibrous layer that covers the top of th, 2 days ago · 1. Origin: Margin of orbit. Inse, Finally, by week 24 (232 ± 18 mm), after eyelid separation, the, Instructor Dan Washmuth View bio Learn about the eye', Origin: Anterior portion of the galea aponeurotica; , Origin: Sphenoid bone Insertion: Tarsal plate, upper eyelid Artery: Op, Corrugator Supercilii: A small muscle located superiorly to the , ORBICULARIS OCULI. ORIGIN. Medial orbital margin and lacrimal sac (, Name the insertion, origin, and action of the orbicularis oculi mu, Orbicularis oculi muscle View Related Images. Description:, Video from "The Long-Term Static and Dynamic Effects of Surgical, orbicularis oculi origin. medial wall of orbit. orbicularis oc.