CN216496219U - Lower jaw lifts appurtenance during artifical ventilation - Google Patents
Lower jaw lifts appurtenance during artifical ventilation Download PDFInfo
- Publication number
- CN216496219U CN216496219U CN202123199431.XU CN202123199431U CN216496219U CN 216496219 U CN216496219 U CN 216496219U CN 202123199431 U CN202123199431 U CN 202123199431U CN 216496219 U CN216496219 U CN 216496219U
- Authority
- CN
- China
- Prior art keywords
- patient
- lower jaw
- base plate
- pull rod
- lifting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000002695 general anesthesia Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a lower jaw lifting auxiliary tool during artificial ventilation, and relates to the technical field of medical auxiliary tools. The utility model comprises a base plate for the head of a patient to be rested, pull rods with adjustable vertical angles are rotatably connected to the left side and the right side of the base plate of the patient, elastic belts are rotatably connected to one sides of the two pull rods far away from the base plate, and a supporting belt for supporting the lower jaw of the patient is fixedly connected between the two elastic belts. According to the utility model, the base plate is placed under the head of a patient, then when the patient needs to be ventilated manually, the pull rod is rotated to an inclined state, the angle is kept fixed, then the supporting belt is pulled to be sleeved on the lower jaw of the patient, and at the moment, the supporting belt can pull the lower jaw of the patient upwards to support under the action of the elastic belt.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary tools, in particular to a mandibular supporting and lifting auxiliary tool during artificial ventilation.
Background
The human body is sleeping after general anesthesia, can not breathe by oneself, generally need trachea cannula or intubate laryngeal mask to carry out the manual work and ventilate, need lift patient's lower jaw when ventilating and operate, do not have the appurtenance who lifts patient's lower jaw at present, during the operation, support patient's lower jaw basically with a medical personnel, another medical personnel operates, such operation mode makes this just very busy hospital need two medical personnel to accomplish a medical operation, very extravagant manpower resources.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems in the background art, the utility model provides a lower jaw lifting auxiliary tool during artificial ventilation.
The utility model specifically adopts the following technical scheme for realizing the purpose:
the lower jaw lifting auxiliary tool during artificial ventilation comprises a base plate for resting the head of a patient, pull rods with adjustable vertical angles are rotatably connected to the left side and the right side of the base plate of the patient, elastic belts are rotatably connected to the sides, far away from the base plate, of the two pull rods, and a supporting belt for supporting the lower jaw of the patient is fixedly connected between the two elastic belts.
Further, the backing plate is located the patient and all is fixed with the screw rod in the side department of controlling, the tip structure of pull rod has the through hole that is used for the screw rod to pass, screw rod thread connection has the side to support the hand nut of pull rod side, in order to form when the hand nut is screwed, the hand nut can cooperate the backing plate will the restriction state that the pull rod contradicts fixedly.
Furthermore, a groove for placing a back head is formed in the middle of the base plate, and a soft cotton cloth layer is laid in the groove.
Furthermore, one end of the pull rod, which is far away from the through hole, is fixed with a rotating shaft perpendicular to the pull rod, a clamping hole for the rotating shaft to pass through is formed in the end part of the elastic belt, and a protruding buckle for preventing the elastic belt from being separated is connected to the tail end of the rotating shaft through threads.
Further, a neck supporting plate is fixedly arranged at the position, below the neck of the patient, of the backing plate.
Furthermore, a rubber pad is fixedly laid on one side of the lower jaw of the patient, which is wrapped by the supporting belt.
The utility model has the following beneficial effects:
1. according to the utility model, the base plate is placed under the head of a patient, then when the patient needs to be ventilated manually, the pull rod is rotated to an inclined state, the angle is kept fixed, then the supporting belt is pulled to be sleeved on the lower jaw of the patient, and at the moment, the supporting belt can pull the lower jaw of the patient upwards to support under the action of the elastic belt.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a side view of the present invention;
reference numerals: 1. a base plate; 2. a pull rod; 3. an elastic band; 4. carrying a belt; 5. a screw; 6. a through hole; 7. screwing the nut by hand; 8. a groove; 9. a cotton cloth layer; 10. a rotating shaft; 11. a clamping hole; 12. a convex buckle; 13. a neck splint; 14. and (7) a rubber pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.
As shown in fig. 1, 2 and 3, a lower jaw lifting auxiliary tool for artificial ventilation comprises a base plate 1 for a patient to rest on, wherein the base plate 1 is rotatably connected with pull rods 2 with adjustable vertical angles at the left and right sides of the patient, the sides of the two pull rods 2 far away from the base plate 1 are rotatably connected with elastic bands 3, and a supporting band 4 for supporting the lower jaw of the patient is fixedly connected between the two elastic bands 3, in some embodiments, the base plate 1 is placed under the head of the patient, then when the patient needs artificial ventilation, the pull rods 2 are rotated to be in an inclined state and the angle is kept fixed, then the supporting band 4 is pulled to cover the lower jaw of the patient, at the moment, the supporting band 4 can pull the lower jaw of the patient upwards under the action of the elastic bands 3, the design is very simple and ingenious, one medical worker is liberated, so that the operation efficiency of a hospital is improved, more specifically, before the patient is not anesthetized, the cushion plate 1 is firstly used as a pillow to be positioned below the head of the patient, then when the patient needs to be ventilated manually after general anesthesia, the pull rod 2 is immediately rotated to the state shown in the figure 1 and fixed, then the support belt 4 is pulled to be sleeved on the lower jaw of the patient, at the moment, under the action of the elastic belt 3, the support belt 4 can pull the lower jaw of the patient to be upwards supported, and therefore the function of freeing one medical staff is achieved.
As shown in fig. 1, in some embodiments, the cushion plate 1 is fixed with a screw 5 at both left and right sides of the patient, the end of the pull rod 2 is configured with a through hole 6 for the screw 5 to pass through, the screw 5 is externally threaded with a hand nut 7 whose side faces abut against the side faces of the pull rod 2, so as to form a limit state that the hand nut 7 can cooperate with the cushion plate 1 to fix the pull rod 2 in an abutting manner when the hand nut 7 is screwed, as in fig. 1, when the pull rod 2 is rotated to an inclined state in fig. 1, the hand nut 7 is rotated so that the side faces thereof abut against the side faces of the pull rod 2, and the side faces of the pull rod 2 away from the hand nut 7 abut against the cushion plate 1, so as to achieve the fixation after the angle adjustment, and it should be noted that the contact faces of the pull rod 2, the hand nut 7 and the cushion plate 1 are all roughened so as to obtain a sufficient abutting friction force when abutting.
As shown in fig. 1 and 2, in some embodiments, a groove 8 for placing the back head is formed in the middle of the cushion plate 1, and a soft cotton cloth layer 9 is laid in the groove 8, so as to avoid that the back head of some patients protrudes and cannot be kept upright when the cushion plate 1 is rested, wherein the groove 8 can be used for placing the back head, and the soft cotton cloth layer 9 can be used for keeping a comfortable environment.
As shown in fig. 1, in some embodiments, a rotating shaft 10 perpendicular to the through hole 6 is fixed at one end of the pull rod 2 away from the through hole 6, a fastening hole 11 for the rotating shaft 10 to pass through is formed at an end portion of the elastic band 3, a protruding buckle 12 for preventing the elastic band 3 from falling off is connected to the end of the rotating shaft 10 in a threaded manner, where the elastic band 3 and the supporting band 4 are consumable items, and the protruding buckle 12 can be screwed off for replacement after the elastic band 3 and the supporting band 4 are damaged.
As shown in fig. 1, in some embodiments, a neck supporting plate 13 is fixedly disposed on the pad 1 under the neck of the patient, and the neck supporting plate 13 can support the neck of the patient, so that the comfort of the patient is improved.
As shown in fig. 1, in some embodiments, a rubber pad 14 is fixedly laid on the side of the carrying belt 4 covering the lower jaw of the patient, wherein the rubber pad 14 is used for preventing the carrying belt 4 from hurting the lower jaw of the patient.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The lower jaw lifting auxiliary tool during artificial ventilation is characterized by comprising a base plate (1) for a patient to rest on his head, wherein the base plate (1) is rotatably connected with pull rods (2) with adjustable vertical angles at the left side and the right side of the patient, elastic belts (3) are rotatably connected with one sides of the two pull rods (2) far away from the base plate (1), and a supporting belt (4) for supporting the lower jaw of the patient is fixedly connected between the two elastic belts (3).
2. The mandibular lifting aid of claim 1, wherein the plate (1) is fixed with screws (5) at both the left and right sides of the patient, the end of the pull rod (2) is configured with a through hole (6) for the screw (5) to pass through, the screw (5) is externally threaded with a hand nut (7) having a side abutting against the side of the pull rod (2) to create a restraining condition in which the hand nut (7) can cooperate with the plate (1) to hold the pull rod (2) against when the hand nut (7) is tightened.
3. The lower jaw lifting auxiliary tool during artificial ventilation according to claim 1, wherein a groove (8) for placing a back head is formed in the middle position of the base plate (1), and a soft cotton cloth layer (9) is laid in the groove (8).
4. The mandibular lifting aid according to claim 2, wherein a rotating shaft (10) perpendicular to the through hole (6) is fixed to one end of the pull rod (2) away from the through hole, a locking hole (11) for the rotating shaft (10) to pass through is formed at the end of the elastic band (3), and a protruding buckle (12) for preventing the elastic band (3) from falling off is connected to the end of the rotating shaft (10) in a threaded manner.
5. An aid for mandibular lifting during artificial ventilation according to claim 1, characterised in that a cervical splint (13) is fixedly arranged on the base plate (1) below the patient's neck.
6. An aid for lifting the lower jaw during artificial ventilation according to claim 1, characterized in that the side of the carrying belt (4) covering the lower jaw of the patient is fixedly laid with a rubber pad (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123199431.XU CN216496219U (en) | 2021-12-17 | 2021-12-17 | Lower jaw lifts appurtenance during artifical ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123199431.XU CN216496219U (en) | 2021-12-17 | 2021-12-17 | Lower jaw lifts appurtenance during artifical ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216496219U true CN216496219U (en) | 2022-05-13 |
Family
ID=81500939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123199431.XU Expired - Fee Related CN216496219U (en) | 2021-12-17 | 2021-12-17 | Lower jaw lifts appurtenance during artifical ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216496219U (en) |
-
2021
- 2021-12-17 CN CN202123199431.XU patent/CN216496219U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |