CN212630730U

CN212630730U - Mouth expanding device for nursing of ENT department

Info

Publication number: CN212630730U
Application number: CN202020247321.2U
Authority: CN
Inventors: 农玉佳; 荆玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2021-03-02
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a mouth expanding unit is used in ENT department's nursing, the on-line screen storage device comprises a base, base top outer wall is installed the support column, and support column one side outer wall has seted up the rectangular channel, and the rectangular channel top is rotated with the bottom inner wall and is connected with same threaded rod, threaded rod circumference outer wall is rotated through the screw thread and is connected with the sliding block, and sliding block one end outer wall installs the connecting plate, the fixed block is installed to connecting plate one end outer wall, and fixed block one side outer wall has seted up the circular slot, and the circular slot inner wall is rotated through the bearing and is connected with two-way lead screw, and two-way lead screw circumference. The utility model discloses in, through being provided with fixed block, two-way lead screw, first arc piece, second arc piece, gag lever post and pull rod, can adjust the distance between first arc piece and the second arc piece, can conveniently adjust the scope of mouth expansion, reduced doctor's work load.

Description

Mouth expanding device for nursing of ENT department

Technical Field

The utility model relates to a ENT branch of academic or vocational study nursing technical field especially relates to a ENT branch of academic or vocational study is nursed and is used mouth expanding unit.

Background

An "otorhinolaryngological" family is a surgical family that diagnoses and treats the ear, nose, pharynx, larynx, and their associated head and neck regions. With the progress and development of science and technology, medical departments mutually permeate and promote, and the scope of the otolaryngological department, the ear microsurgery, the ear neurosurgery, the lateral craniofacial department, the audiology and balance science, the nose endoscopic surgery, the nose neurosurgery (the nose craniofacial department), the head and neck surgery, the throat microsurgery, the voice and speech disease department, the otorhinolaryngological department of children and the like are expanded, and the content of the otolaryngological department is greatly enriched.

When a doctor examines and nurses the inside of a mouth of a patient, in order to prevent the patient from being unconsciously disturbed during the examination and nursing, the mouth of the patient needs to be expanded and fixed, at present, the doctor expands the mouth of the patient by using a tool such as tweezers, and the other hand carries out the examination and nursing, so that the operation increases the workload of the doctor, and the next nursing examination is inconvenient, and therefore, a mouth expanding device for five-sense-of-the-mouth nursing is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a mouth expanding device for nursing of ENT department, which can effectively solve the problem provided by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mouth expanding unit is used in ENT department's nursing, the on-line screen storage device comprises a base, the support column is installed to base top outer wall, and support column one side outer wall has seted up the rectangular channel, and the rectangular channel top rotates with the bottom inner wall to be connected with same threaded rod, threaded rod circumference outer wall rotates through the screw thread to be connected with the sliding block, and sliding block one end outer wall installs the connecting plate, the fixed block is installed to connecting plate one end outer wall, and fixed block one side outer wall has seted up the circular channel, and the circular channel inner wall rotates through the bearing to be connected with two-way lead screw, and two-way.

Preferably, the limiting rod is installed on the outer wall of one side of the first arc-shaped block, and the limiting groove matched with the limiting rod is installed on the outer wall of one side of the second arc-shaped block.

Preferably, the outer wall of the top of the threaded rod is provided with a circular block, and one side of the outer wall of the top of the circular block is provided with a circular rod.

Preferably, the four corners of the outer wall of the bottom of the base are provided with fixed suckers.

Preferably, the inner wall of the fixing block is provided with a circular groove, and the middle part of the circumferential outer wall of the bidirectional screw rod is rotatably connected with a connecting frame through a bearing.

Preferably, the outer wall of the bottom of the connecting frame is provided with a sliding groove, the inner wall of the sliding groove is connected with a pull rod in a sliding mode, and the outer wall of the top of the pull rod is provided with a rubber seat.

Preferably, sliding block bottom outer wall one side articulates there is the light, and sliding block bottom outer wall one end articulates there is electric telescopic handle, and the electric telescopic handle other end is articulated mutually with light one side outer wall.

Preferably, the mounting groove has all been seted up to the one side outer wall that first arc piece and second arc piece kept away from each other, and the hot plate is installed to the inner wall of mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with base and fixed suction cup, can be with the stable fixing of device on the workplace, make things convenient for the mouth expansion work that follows, through being provided with round bar, circular block, threaded rod and sliding block, can adjust expanding mechanism's height, can be fit for the patient of different heights, improved the application range of device.

2. Through being provided with fixed block, two-way lead screw, first arc piece, second arc piece, gag lever post and pull rod, can adjust the distance between first arc piece and the second arc piece, can conveniently adjust the scope of mouth expansion, make things convenient for the doctor to treat patient's mouth, reduced doctor's work load, through being provided with light and electric telescopic handle, can adjust the angle of shining of light, further make things convenient for the doctor to patient's treatment.

3. Embodiment 2 is through setting up at the inside hot plate of first arc piece and second arc piece, when ambient temperature is lower, can open and heat patient's mouth, has improved the comfort that the patient used for the device is more reasonable.

Drawings

Fig. 1 is a front view of the mouth expansion device for ENT nursing according to the present invention.

Fig. 2 is a schematic sectional view of the fixing block of the mouth expanding device for ENT department nursing according to the present invention.

Fig. 3 is a schematic side view of a partial sliding block of a mouth expanding device for ENT department nursing according to the present invention.

Fig. 4 is a schematic sectional view of a second arc-shaped block of an embodiment 2 of a mouth expansion device for ENT department nursing according to the present invention.

In the figure: 1 rectangular channel, 2 sliding blocks, 3 threaded rods, 4 bases, 5 fixed suckers, 6 supporting columns, 7 first arc-shaped blocks, 8 limiting rods, 9 two-way screw rods, 10 second arc-shaped blocks, 11 fixed blocks, 12 connecting plates, 13 circular blocks, 14 circular rods, 15 illuminating lamps, 16 electric telescopic rods, 17 connecting frames, 18 pull rods, 19 rubber seats and 20 heating plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and in the present invention, unless explicitly specified or limited otherwise, the terms "mounting", "setting", "connecting", "fixing", "screwing", and the like are to be understood in a broad sense, for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-3, a mouth expanding device for ENT department nursing, including base 4, support column 6 is installed to 4 top outer walls of base, and 6 one side outer walls of support column have seted up

rectangular channel

1, 1 top of rectangular channel and bottom inner wall rotate and are connected with same threaded

rod

3, 3 circumference outer walls of threaded rod are connected with sliding block 2 through the screw rotation, and 2 one end outer walls of sliding block install connecting plate 12, fixed block 11 is installed to 12 one end outer walls of connecting plate, and 11 one side outer walls of fixed block have seted up the circular slot, the circular slot inner wall rotates through the bearing and is connected with two-

way lead screw

9, 9 circumference outer wall both sides of two-way lead screw are connected with first arc 7 and second arc.

The utility model discloses in, gag lever post 8 is installed to 7 one side outer walls of first arc piece, and 8 assorted spacing grooves of gag lever posts are installed to 10 one side outer walls of second arc piece, circular block 13 is installed to 3 top outer walls of threaded rod, and circular block 13 top outer wall one side installs circular rod 14, fixed suction cup 5 is all installed in 4 bottom outer wall four corners of base, the circular recess has been seted up to 11 inner walls of fixed block, and 9 circumference outer wall middle parts of two-way lead screw are rotated through the bearing and are connected with link 17, the sliding tray has been seted up to 17 bottom outer walls of link, and sliding tray inner wall sliding connection has pull rod 18, rubber seat 19 is installed to 18 top outer walls of pull rod, 2 bottom outer wall one sides of sliding block articulate there is light 15, and 2 bottom outer wall one end of sliding block articulates there is.

The working principle is as follows: through being provided with base 4 and fixed suction cup 5, can be with the stable fixing of device on the workplace, make things convenient for following mouth expansion work, through being provided with round bar 14, round block 13, threaded rod 3 and sliding block 2, can adjust expanding mechanism's height, can be fit for the patient of different heights, the application range of device has been improved, through being provided with fixed block 11, two-way lead screw 9, first arc piece 7, second arc piece 10, gag lever post 14 and pull rod 18, can adjust the distance between first arc piece 7 and the second arc piece 10, can conveniently adjust the scope of mouth expansion, make things convenient for the doctor to treat patient's mouth, through being provided with light 15 and electric telescopic handle 16, can adjust the angle of shining of light, further make things convenient for the doctor to patient's treatment.

Example 2

Referring to fig. 1-4, the mouth expanding device for ENT department nursing further comprises a first arc block 7 and a second arc block 10, wherein the outer walls of the two sides are far away from each other, mounting grooves are formed in the outer walls of the two sides, and heating plates 20 are mounted on the inner walls of the mounting grooves.

The working principle is as follows: compare with embodiment 1, through setting up at the inside hot plate 20 of first arc piece 7 and second arc piece 10, when ambient temperature is lower, can open and heat patient's mouth, improved the comfort that the patient used for the device is more reasonable.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mouth expanding unit is used in ENT department's nursing, includes base (4), its characterized in that, support column (6) are installed to base (4) top outer wall, and support column (6) one side outer wall has seted up rectangular channel (1), and rectangular channel (1) top and bottom inner wall rotate to be connected with same threaded rod (3), threaded rod (3) circumference outer wall is connected with sliding block (2) through the screw thread rotation, and sliding block (2) one end outer wall installs connecting plate (12), fixed block (11) are installed to connecting plate (12) one end outer wall, and fixed block (11) one side outer wall has seted up the circular recess, and the circular recess inner wall rotates through the bearing to be connected with two-way lead screw (9), and two-way lead screw (9) circumference outer wall both sides are connected with first arc piece (7) and.

2. The mouth expanding device for ENT department nursing according to claim 1, wherein the first arc block (7) is provided with a limiting rod (8) on one side of the outer wall, and the second arc block (10) is provided with a matching limiting groove of the limiting rod (8) on one side of the outer wall.

3. The mouth expanding device for ENT department care according to claim 1, wherein the threaded rod (3) is provided with a circular block (13) at the top outer wall thereof, and a circular rod (14) is provided at one side of the top outer wall of the circular block (13).

4. The mouth expanding device for ENT department nursing according to claim 1, wherein the four corners of the outer wall of the bottom of the base (4) are installed with fixed suction cups (5).

5. The mouth expanding device for ENT department nursing according to claim 1, wherein the inner wall of the fixing block (11) is opened with a circular groove, and the middle part of the circumferential outer wall of the bidirectional screw rod (9) is rotatably connected with the connecting frame (17) through a bearing.

6. The mouth expanding device for ENT department nursing according to claim 5, wherein the outer wall of the bottom of the connecting frame (17) is provided with a sliding groove, the inner wall of the sliding groove is connected with a pull rod (18) in a sliding way, and the outer wall of the top of the pull rod (18) is provided with a rubber seat (19).

7. The mouth expanding device for ENT department nursing according to claim 1, wherein the sliding block (2) is hinged with a lighting lamp (15) on one side of the bottom outer wall, and one end of the bottom outer wall of the sliding block (2) is hinged with an electric telescopic rod (16), and the other end of the electric telescopic rod (16) is hinged with the outer wall of the lighting lamp (15).

8. The mouth expanding device for ENT department nursing according to claim 1, wherein the first arc block (7) and the second arc block (10) are installed with an installation groove on the outer wall of the side far away from each other, and the heating plate (20) is installed on the inner wall of the installation groove.