CN216148232U

CN216148232U - Nasopharynx cancer nursing auxiliary device that opens one's mouth

Info

Publication number: CN216148232U
Application number: CN202122243565.0U
Authority: CN
Inventors: 张静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a nasopharynx cancer nursing auxiliary device for opening mouth, which comprises a base, wherein electric push rods are fixedly arranged on two sides of the top end of the base, the top ends of the two electric push rods are fixedly connected with a supporting seat, the top end of the supporting seat is movably connected with a movable seat, the top end of the movable seat is fixedly provided with a buffer plate, the front sides of the base and the supporting seat are fixedly provided with a fixing device, the fixing device comprises a lower fixing ring and an upper fixing ring, through the sliding of the movable seat and the buffer plate in the movable groove and the elasticity of the spring, can ensure that a patient can have a moving space in the process of opening the mouth for a long time, reduce the discomfort of the mouth of the patient caused by long-time immobility, drive the fixed seat to move downwards through the bolt, the pipeline can be conveniently fixed between the upper fixing ring and the lower fixing ring after the mouth opening size is adjusted, so that the catheter can not move randomly in the entrance, and the discomfort of a patient is reduced.

Description

Nasopharynx cancer nursing auxiliary device that opens one's mouth

Technical Field

The utility model relates to a mouth opening assisting device, in particular to a mouth opening assisting device for nasopharyngeal carcinoma nursing, and belongs to the technical field of mouth opening assisting.

Background

Nasopharyngeal carcinoma refers to malignant tumors occurring at the top and the side wall of a nasopharyngeal cavity, is one of high-incidence malignant tumors in China, most of the nasopharyngeal carcinoma has moderate sensitivity to radiotherapy and is the first choice of treatment, surgical excision and chemical drug treatment are indispensable treatment hand breaks, and during treatment, a patient is often required to open the mouth for detection and treatment, and an auxiliary mouth opening device is required.

For example, the name of application number "CN 212699580U" is: the Chinese patent of "a nasopharyngeal carcinoma nurses and opens a mouthful auxiliary device" discloses a nasopharyngeal carcinoma nurses and opens a mouthful auxiliary device and includes: an upper support; the rotating shaft is fixedly arranged on the upper supporting body; the lower support body is fixedly arranged on the rotating block of the rotating shaft; the first cavity is formed on the upper supporting body; the micro motor is fixedly arranged on the inner wall of the bottom of the first cavity; the sliding cavity is formed on the upper supporting body; the driving rod is fixedly arranged on an output shaft of the micro motor, and the other end of the driving rod extends into the sliding cavity; the first bevel gear is fixedly arranged at one end of the driving rod; and the screw rod is rotatably arranged in the sliding cavity. The nasopharynx cancer nursing mouth opening assisting device provided by the utility model has the advantages of convenience in use and capability of automatically assisting a patient to open the mouth.

The discomfort of the unable effectual reduction of auxiliary device of opening one's mouth in current nasopharyngeal darcinoma nursing is at the treatment in-process of nasopharyngeal darcinoma, often needs to use the speculum to detect throat department, needs the patient to open one's mouth for a long time, and it is generally fixed to open one's mouth auxiliary device for patient's oral area remains unchanged for a long time, arouses the patient uncomfortable, and opens one's mouth device and does not have convenient pipeline to fix, also can cause patient's discomfort.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nasopharynx cancer nursing mouth opening assisting device to solve the problem that the nasopharynx cancer nursing mouth opening assisting device in the background technology cannot effectively reduce discomfort during mouth opening.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an auxiliary device is opened in nasopharyngeal darcinoma nursing, includes the base, the both sides on base top are all fixed and are equipped with electric putter, two electric putter's top fixedly connected with supporting seat, the top swing joint of supporting seat has the sliding seat, the fixed buffer board that is equipped with in top of sliding seat, the fixed fixing device that is equipped with in front of base and supporting seat, fixing device includes lower fixed ring and upper fixed ring.

As a preferred technical scheme of the utility model, the middle part of the front surface of the base is fixedly connected with the lower fixing ring, the middle part of the front surface of the supporting seat is fixedly connected with the upper fixing ring, and the lower fixing ring is matched with the upper fixing ring in size.

As a preferable technical scheme of the utility model, a thread groove is formed in the middle of the top end of the upper fixing ring, an adjusting bolt is connected to the inner thread of the thread groove, the bottom end of the adjusting bolt extends into the upper fixing ring, and the bottom end of the adjusting bolt is movably connected with a fixing seat through a rotating rail.

As a preferred technical scheme of the utility model, both sides of the top end of the fixing seat are fixedly connected with limiting rods, and the two limiting rods are in alternate connection with the upper fixing ring.

As a preferable technical scheme of the utility model, the middle part of the top end of the supporting seat is provided with a movable groove, and the movable seat is in sliding connection with the inner walls of two sides of the movable groove.

As a preferred technical scheme, the middle parts of two sides of the movable groove are provided with limit grooves, the bottoms of the middle parts of two sides of the movable seat are fixedly provided with limit blocks, and the limit blocks are connected with the inner walls of two sides of the limit grooves in a sliding mode.

As a preferred technical scheme of the utility model, two sides of the inner wall of the bottom of the movable groove are fixedly connected with fixed sleeves, the top ends of the two fixed sleeves are connected with movable rods in an inserting manner, and the movable rods are fixedly connected with the movable seat.

As a preferred technical scheme of the utility model, a spring is sleeved on the outer side of the movable rod, one end of the spring is fixedly connected with the fixed sleeve, and the other end of the spring is fixedly connected with the movable seat.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a nasopharynx cancer nursing auxiliary device that opens one's mouth:

through the slip of sliding seat and buffer board in the activity inslot and the elasticity of spring, can be so that the patient can have the space of activity at a long time opening the mouth in-process, reduce the discomfort of patient's oral area because of the motionless for a long time and lead to, drive the fixing base through the bolt and move down, can be after adjusting opening the mouth size convenient with the pipeline fixed between upper and lower solid fixed ring for can not remove at will in the pipe access hole, reduce patient's discomfort.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a fixing device according to the present invention;

FIG. 3 is a schematic view of a fixing base of the present invention;

fig. 4 is a schematic view of the structure of the movable trough of the present invention.

In the figure: 1. a base; 2. an electric push rod; 3. a supporting seat; 4. a movable seat; 5. a buffer plate; 6. a movable groove; 7. a limiting groove; 8. a limiting block; 9. fixing a sleeve; 10. a movable rod; 11. a spring; 12. a fixing device; 13. a lower fixing ring; 14. an upper fixing ring; 15. a thread groove; 16. adjusting the bolt; 17. a fixed seat; 18. a limiting rod.

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.

Referring to fig. 1-4, the present invention provides a technical solution of an auxiliary device for nursing nasopharyngeal carcinoma:

the utility model provides an auxiliary device is opened in nasopharyngeal darcinoma nursing, includes base 1, and the both sides on base 1 top are all fixed and are equipped with electric putter 2, and two electric putter 2's top fixedly connected with supporting seat 3, the top swing joint of supporting seat 3 have a sliding seat 4, and the fixed buffer board 5 that is equipped with in top of sliding seat 4, the fixed fixing device 12 that is equipped with in front of base 1 and supporting seat 3, and fixing device 12 includes lower fixed ring 13 and upper fixed ring 14.

Specifically, the base 1 and the support seat 3 have the same shape and size, are both arc-shaped, and are conveniently placed at an opening, the opening is adjusted by two electric push rods 2 at the top end of the base 1, the catheter can be fixed at the fixing device 12 at the base 1, the catheter is inserted between the lower fixing ring 13 and the upper fixing ring 14, the adjusting bolt 16 is rotated to enable the adjusting bolt 16 to move downwards through the thread groove 15, the fixing seat 17 at the bottom end of the adjusting bolt 16 moves downwards along with the fixing seat 17 through the rotary rail, the two limiting rods 18 at the top end of the fixing seat 17 limit the fixing seat 17 to prevent the angle change of the fixing seat 17, the downward movement of the fixing seat 17 presses the catheter on the lower fixing ring 13 to fix the catheter, when the opening is opened, the muscle at the mouth of the patient can move, the buffer plate 5 and the movable seat 4 slide towards the movable groove 6, so that the movable rod 10 retracts into the fixing sleeve 9, the spring 11 outside the movable rod 10 is compressed, the patient has the space of activity, reduces the discomfort caused by keeping motionless for a long time.

Preferably, the middle part of the front surface of the base 1 is fixedly connected with a lower fixing ring 13, the middle part of the front surface of the supporting seat 3 is fixedly connected with an upper fixing ring 14, the size of the lower fixing ring 13 is matched with that of the upper fixing ring 14, the distance between the lower fixing ring 13 and the upper fixing ring 14 is changed along with the extension and contraction of the electric push rod 2, and the guide pipe is positioned inside the lower fixing ring 13 and the upper fixing ring 14.

Preferably, thread groove 15 has been seted up at the middle part on upper fixed ring 14 top, and the inside threaded connection of thread groove 15 has adjusting bolt 16, and adjusting bolt 16's bottom stretches into upper fixed ring 14's inside, and adjusting bolt 16's bottom has fixing base 17 through revolving rail swing joint, through the rotation and the removal of adjusting bolt 16 in thread groove 15 for fixing base 17 moves down, fixes the pipe between fixing base 17 and lower fixed ring 13.

Preferably, the equal fixedly connected with gag lever post 18 in both sides on fixing base 17 top, two gag lever posts 18 alternate with upper fixed ring 14 and are connected, and two gag lever posts 18 on fixing base 17 top make fixing base 17 level with upper fixed ring 14 all the time, keep fixing base 17 direction not change along with adjusting bolt 16 for fixing base 17 can be better fixes the pipe.

Preferentially, the middle part of the top end of the supporting seat 3 is provided with a movable groove 6, the movable seat 4 is connected with the inner walls of the two sides of the movable groove 6 in a sliding manner, and the movable seat 4 and the buffer plate 5 can slide towards the inside of the movable groove 6 when being pressed, so that a movable space is formed when a patient opens the mouth.

Preferably, spacing groove 7 has been seted up at the middle part at 6 both sides in the sliding tray, and the fixed stopper 8 that is equipped with in bottom at 4 both sides middle parts of sliding tray, stopper 8 and the both sides inner wall sliding connection of spacing groove 7, the stopper 8 of 4 both sides of sliding tray slide in spacing groove 7, lead to 4 slip directions of sliding tray, and the unable roll-off spacing groove 7 of stopper 8, carry on spacingly to sliding tray 4.

Preferably, the fixed cover 9 of the equal fixedly connected with in both sides of the inner wall of activity groove 6 bottom, the top of two fixed covers 9 alternates and is connected with movable rod 10, movable rod 10 and movable seat 4 fixed connection, and the removal of movable seat 4 in activity groove 6 makes movable rod 10 get into fixed cover 9 in for the spring 11 in the movable rod 10 outside is compressed.

Preferably, the outside of the movable rod 10 is sleeved with a spring 11, one end of the spring 11 is fixedly connected with the fixed sleeve 9, the other end of the spring 11 is fixedly connected with the movable seat 4, the spring 11 is compressed when the movable seat 4 moves, and the elastic force of the spring 11 enables the movable seat 4 to return to the original position.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mouthful auxiliary device is opened in nasopharyngeal darcinoma nursing, includes base (1), its characterized in that, the both sides on base (1) top are all fixed and are equipped with electric putter (2), two the top fixedly connected with supporting seat (3) of electric putter (2), the top swing joint of supporting seat (3) has sliding seat (4), the fixed buffer board (5) that are equipped with in top of sliding seat (4), the front of base (1) and supporting seat (3) is fixed and is equipped with fixing device (12), fixing device (12) are including lower fixed ring (13) and upper fixed ring (14).

2. The nasopharynx cancer nursing mouth opening assisting device according to claim 1, wherein: the positive middle part of base (1) and lower fixed ring (13) fixed connection, the positive middle part of supporting seat (3) and upper fixed ring (14) fixed connection, lower fixed ring (13) and upper fixed ring (14) size phase-match.

3. The nasopharynx cancer nursing mouth opening assisting device according to claim 1, wherein: thread groove (15) have been seted up at the middle part on upper fixed ring (14) top, the inside threaded connection of thread groove (15) has adjusting bolt (16), the inside of upper fixed ring (14) is stretched into to the bottom of adjusting bolt (16), just there is fixing base (17) bottom of adjusting bolt (16) through revolving rail swing joint.

4. The nasopharynx cancer nursing mouth opening assisting device according to claim 3, wherein: the equal fixedly connected with gag lever post (18) in both sides on fixing base (17) top, two gag lever post (18) alternate with upper fixed ring (14) and are connected.

5. The nasopharynx cancer nursing mouth opening assisting device according to claim 1, wherein: the middle part of the top end of the supporting seat (3) is provided with a movable groove (6), and the movable seat (4) is connected with the inner walls of the two sides of the movable groove (6) in a sliding manner.

6. The nasopharynx cancer nursing mouth opening assisting device according to claim 5, wherein: limiting grooves (7) are formed in the middle of two sides of the movable groove (6), limiting blocks (8) are fixedly arranged at the middle of two sides of the movable seat (4), and the limiting blocks (8) are connected with inner walls of two sides of the limiting grooves (7) in a sliding mode.

7. The nasopharynx cancer nursing mouth opening assisting device according to claim 5, wherein: the movable groove is characterized in that two sides of the inner wall of the bottom of the movable groove (6) are fixedly connected with fixing sleeves (9), two movable rods (10) are inserted and connected to the top ends of the fixing sleeves (9), and the movable rods (10) are fixedly connected with the movable seat (4).

8. The nasopharynx cancer nursing mouth opening assisting device according to claim 7, wherein: the outside cover of movable rod (10) is equipped with spring (11), the one end and the fixed cover (9) fixed connection of spring (11), the other end and sliding seat (4) fixed connection of spring (11).