CN215606371U

CN215606371U - Department of anesthesia uses lower jaw bracket

Info

Publication number: CN215606371U
Application number: CN202121260019.1U
Authority: CN
Inventors: 吕梅英
Original assignee: Lv Meiying
Current assignee: Lv Meiying
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-25
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a mandible bracket for anesthesia department, which comprises a threaded rod groove, wherein a bidirectional threaded lead screw is arranged in the threaded rod groove, bearings are fixedly sleeved on the outer sides of two ends of the bidirectional threaded lead screw, the two bearings are fixedly connected with the inner wall of the threaded rod groove, first sliding blocks are sleeved on two ends of the bidirectional threaded lead screw in a threaded manner, first supporting rods are fixedly connected above the two first sliding blocks, and second supporting rods are rotatably connected above the two first supporting rods. The utility model discloses a mandible bracket for anesthesia department, which is characterized in that a bidirectional threaded screw rod is rotated through a handle according to the face shape of a patient, so that the position of a first arc-shaped bracket is adjusted, the mandible of the patient is fixed, the comfort of the patient is improved by arranging a massage bead, and the position of a shoulder sleeve is adjusted through a nut, so that the whole device can be supported on the shoulder of the patient and is more stable.

Description

Department of anesthesia uses lower jaw bracket

Technical Field

The utility model relates to the field of mandibular brackets, in particular to a mandibular bracket for anesthesia department.

Background

The anesthesia department is a comprehensive subject, contains knowledge of multiple subjects, has wide range, not only meets the requirements of operations, but also participates in rescue work of various departments, painless delivery of gynecology, painless abortion and the like, can inject anesthetic when treating patients, and can retreat the lower jaw of the patients and retreat the tongue root under the action of medicines, so that the upper respiratory tract is obstructed, the ventilation is insufficient, serious patients can suffocate, and the patient needs to be treated by the auxiliary lower jaw bracket, so that the life danger is prevented.

At present, the existing mandibular bracket has a complex structure, is not portable, and can not adjust the width of the bracket according to the face shape of the patient, and the patient feels uncomfortable when wearing the bracket, therefore, the mandibular bracket for the anesthesia department is needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a mandibular bracket for anesthesia department.

In order to achieve the purpose, the utility model adopts the following technical scheme: a mandible bracket for anesthesia department comprises a threaded rod groove, a bidirectional threaded lead screw is arranged in the threaded rod groove, bearings are fixedly sleeved on the outer sides of two ends of the bidirectional threaded lead screw, the two bearings are fixedly connected with the inner wall of the threaded rod groove, first sliders are sleeved on two ends of the bidirectional threaded lead screw in a threaded manner, first supporting rods are fixedly connected above the two first sliders, second supporting rods are rotatably connected above the two first supporting rods, first arc brackets are rotatably connected above the two second supporting rods, second arc brackets are arranged below the first arc brackets, two ends of each second arc bracket are respectively rotatably connected with the lower ends of the two first arc brackets, sliding grooves are fixedly arranged on the rear sides of two ends of the threaded rod groove, and second sliders are arranged in the two sliding grooves in a sliding manner, two the inside of second slider all is provided with the bolt, two the top of bolt all runs through the second slider and rotates and is connected with the nut, two the bottom of bolt all runs through second slider and fixedly connected with shoulder cover.

As a further description of the above technical solution:

the material of the filler in the first arc-shaped bracket is elastic cotton.

As a further description of the above technical solution:

and a support pad is arranged above the second arc-shaped bracket.

As a further description of the above technical solution:

the middle of the lower portion of the second arc-shaped bracket is provided with a supporting seat, and the other end of the supporting seat is fixedly connected with the middle of the upper portion of the threaded rod groove.

As a further description of the above technical solution:

the inside of the shoulder sleeve is provided with a soft cushion.

As a further description of the above technical solution:

one end of the bidirectional threaded screw rod penetrates through the outer side of the threaded rod groove and is fixedly connected with a handle.

As a further description of the above technical solution:

the massage beads are arranged outside the concave side of the first arc-shaped bracket.

As a further description of the above technical solution:

the two nuts are butterfly-shaped.

The utility model has the following beneficial effects:

compare in current device, the device is when using, according to patient's shape of face, rotates two-way screw lead screw through the handle to adjust the position of first arc bracket, fix patient's lower jaw, through being provided with massage pearl and support pad, promote patient's comfort.

Compared with the prior device, the device can adjust the position of the shoulder sleeve through the nut when in use, so that the whole device is supported on the shoulder of a patient and is more stable.

Drawings

FIG. 1 is a front view of a mandibular bracket for anesthesia in accordance with the present invention;

FIG. 2 is a side view of a mandibular bracket for anesthesia in accordance with the present invention;

FIG. 3 is a front sectional view of a screw bar groove of a mandibular bracket for anesthesia department according to the present invention;

FIG. 4 is a front sectional view of the chute of the mandibular bracket for anesthesia department in accordance with the present invention;

fig. 5 is a front sectional view of a first arc-shaped bracket at one side of a mandibular bracket for anesthesia department according to the present invention.

Illustration of the drawings:

1. a threaded rod groove; 2. a bidirectional threaded screw rod; 3. a first slider; 4. a bearing; 5. a handle; 6. a chute; 7. a second slider; 8. a bolt; 9. a nut; 10. a shoulder sleeve; 11. a soft cushion; 12. a first support bar; 13. a second support bar; 14. a first arc bracket; 15. a second arc bracket; 16. a support pad; 17. a supporting seat; 18. massage beads.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a mandible bracket for anesthesia department comprises a threaded rod groove 1, a bidirectional threaded screw rod 2 is arranged inside the threaded rod groove 1, bearings 4 are fixedly sleeved on the outer sides of two ends of the bidirectional threaded screw rod 2, the two bearings 4 are fixedly connected with the inner wall of the threaded rod groove 1, first sliders 3 are sleeved on two ends of the bidirectional threaded screw rod 2 in a threaded manner, first support rods 12 are fixedly connected above the two first sliders 3, second support rods 13 are rotatably connected above the two first support rods 12, first arc brackets 14 are rotatably connected above the two second support rods 13, second arc brackets 15 are arranged below the first arc brackets 14, two ends of the second arc brackets 15 are respectively rotatably connected with the lower ends of the two first arc brackets 14, the position of the first arc brackets 14 can be adjusted through the bidirectional threaded screw rod 2, sliding grooves 6 are fixedly arranged on the rear sides of two ends of the threaded rod groove 1, the inside of two spouts 6 all slides and is provided with second slider 7, and the inside of two second sliders 7 all is provided with bolt 8, and the top of two bolts 8 all runs through second slider 7 and rotates and be connected with nut 9, and second slider 7 and fixedly connected with shoulder cover 10 are all run through to the bottom of two bolts 8, and the position of shoulder cover 10 is adjusted to accessible nut 9 and second slider 7.

The material of the inside filler of first arc bracket 14 is elastic cotton, be used for alleviating patient's oppression sense, the top of second arc bracket 15 is provided with holds in the palm and fills up 16, the reinforcing comfort, department is provided with supporting seat 17 in the middle of the below of second arc bracket 15, department fixed connection in the middle of the other end of supporting seat 17 and the top of screw rod groove 1, the inside of shoulder cover 10 is provided with cushion 11, promote the comfort level, 2 one end of two-way screw lead screw is run through to the outside and the fixedly connected with handle 5 of screw rod groove 1, conveniently adjust the position of first arc bracket 14, the concave side outside of first arc bracket 14 is provided with massage pearl 18, be used for alleviating patient's muscle tension of face, two nuts 9 are the butterfly, conveniently twist manually.

The working principle is as follows: when the device is used, a medical staff adjusts the position of the shoulder sleeve 10 according to the shoulder width of a patient through the nut 9 and the second slide block 7 so that the shoulder sleeve is fixed on the shoulder of the patient, then the patient places the lower jaw above the second arc-shaped bracket 15, then the position of the first arc-shaped bracket 14 is adjusted through rotating the bidirectional threaded screw rod 2 through the handle 5 according to the face size of the patient, the lower jaw of the patient is fixed, and the comfort of the patient is improved through the arrangement of the massage beads 18 and the support cushion 16.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a department of anesthesia uses mandibular bracket, includes screw rod groove (1), its characterized in that: a two-way threaded screw rod (2) is arranged in the threaded rod groove (1), bearings (4) are fixedly sleeved on the outer sides of two ends of the two-way threaded screw rod (2), two bearings (4) are fixedly connected with the inner wall of the threaded rod groove (1), first sliding blocks (3) are sleeved on two ends of the two-way threaded screw rod (2) in a threaded manner, first supporting rods (12) are fixedly connected above the two first sliding blocks (3), second supporting rods (13) are rotatably connected above the two first supporting rods (12), first arc brackets (14) are rotatably connected above the two second supporting rods (13), second arc brackets (15) are arranged below the first arc brackets (14), two ends of each second arc bracket (15) are respectively rotatably connected with the lower ends of the two first arc brackets (14), both ends rear side of screw thread rod groove (1) is all fixed and is provided with spout (6), two the inside of spout (6) all slides and is provided with second slider (7), two the inside of second slider (7) all is provided with bolt (8), two the top of bolt (8) all runs through second slider (7) and rotates and is connected with nut (9), two the bottom of bolt (8) all runs through second slider (7) and fixedly connected with shoulder cover (10).

2. The mandibular bracket for anesthesia department of claim 1, wherein: the material of the filler in the first arc-shaped bracket (14) is elastic cotton.

3. The mandibular bracket for anesthesia department of claim 1, wherein: a support pad (16) is arranged above the second arc-shaped bracket (15).

4. The mandibular bracket for anesthesia department of claim 1, wherein: a supporting seat (17) is arranged in the middle of the lower portion of the second arc-shaped bracket (15), and the other end of the supporting seat (17) is fixedly connected with the middle of the upper portion of the threaded rod groove (1).

5. The mandibular bracket for anesthesia department of claim 1, wherein: the shoulder sleeve (10) is internally provided with a soft cushion (11).

6. The mandibular bracket for anesthesia department of claim 1, wherein: one end of the bidirectional threaded screw rod (2) penetrates through the outer side of the threaded rod groove (1) and is fixedly connected with a handle (5).

7. The mandibular bracket for anesthesia department of claim 1, wherein: the massage beads (18) are arranged outside the concave side of the first arc-shaped bracket (14).

8. The mandibular bracket for anesthesia department of claim 1, wherein: the two nuts (9) are butterfly-shaped.