CN214804857U

CN214804857U - Elbow supporting device for ultrasonic examination

Info

Publication number: CN214804857U
Application number: CN202120203675.1U
Authority: CN
Inventors: 于悦悦
Original assignee: Xinxiang Central Hospital
Current assignee: Xinxiang Central Hospital
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-23
Anticipated expiration: 2031-01-25

Abstract

An elbow supporting device for ultrasonic examination effectively solves the problem that the existing elbow supporting device for ultrasonic examination is inconvenient to clean; the cleaning device comprises a bracket in the front-back direction, supporting cotton with an outer side wrapping is arranged at the upper end of the bracket, sliding rails which are in the front-back direction and are in an inverted I shape are respectively arranged on the left side and the right side of the bracket, a plurality of gear teeth which are arranged along the front-back direction are arranged at the end of the sliding rail on the right side, a protective shell is connected on the two sliding rails in a sliding manner, the protective shell is in an inverted U shape and is hollow inside, a transmission device is arranged on the right side in the protective shell, a first rotating shaft which is axially connected in the protective shell and penetrates through the lower side wall of the protective shell is rotatably connected in the protective shell, a first bevel gear which is positioned in the protective shell is coaxially arranged on the first rotating shaft, the lower end of the transmission device is meshed with the gear teeth, the upper end of the transmission device is meshed with the first bevel gear, the lower end of the first rotating shaft is in threaded connection with cleaning cotton which can be in contact with the upper end surface of the supporting cotton, and a spraying device which is positioned behind the supporting cotton is arranged at the upper end of the bracket; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Elbow supporting device for ultrasonic examination

Technical Field

The utility model relates to an ultrasonic examination auxiliary assembly technical field, especially an ultrasonic examination elbow strutting arrangement.

Background

Although present elbow strutting arrangement for ultrasonic examination is kind and quantity very much, but current strutting arrangement still has had certain problem, bring certain inconvenience for strutting arrangement's use, current strutting arrangement is when using, lack dedicated cleaning device, so medical personnel can only regularly clean strutting arrangement, but the operation is not only wasted time and energy, and because clean cycle is longer, the patient that uses strutting arrangement to carry out ultrasonic examination during is more, lead to clean effect not good enough, strutting arrangement can not use good cleanness for a long time, breed a large amount of bacteria easily, make patient cause cross infection easily.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model aims to provide an ultrasonic examination elbow supporting device, which effectively solves the problem that the prior ultrasonic examination elbow supporting device is inconvenient to clean.

The technical scheme of its solution is, the utility model discloses a bracket of fore-and-aft direction, the bracket upper end is equipped with the support cotton of outside foreskin, the bracket left and right sides is equipped with the fore-and-aft direction respectively and is the slide rail of the shape of falling the I, the slide rail on right side has the end to be equipped with a plurality of teeth of a cogwheel of arranging along the fore-and-aft direction, sliding connection has a protective housing on two slide rails, the protective housing is the shape of falling the U and inside cavity, the right side is equipped with transmission in the protective housing, the protective housing internal rotation is connected with the first pivot of axial about and running through its downside wall, coaxial first bevel gear that is located the protective housing that is equipped with in the first pivot, transmission lower extreme and the meshing of the teeth of a cogwheel, transmission upper end and first bevel gear meshing, first pivot lower extreme threaded connection have can with support cotton up end contact clean cotton, the bracket upper end is equipped with the atomizer that is located support cotton rear.

Compared with the prior art, the beneficial effects of the utility model are that: the cleaning cotton can be rotated under the driving of the transmission device by pushing the protective shell forwards, the upper end face of the supporting cotton is cleaned and disinfected through the rotating cleaning cotton, a patient can perform one-time disinfection operation when using the supporting cotton every time, the cleaning and disinfection effects are better, the operation is very convenient, the part of the upper end face of the supporting cotton, which is in contact with the body of the patient, can be cleaner and more sanitary, the supporting cotton is prevented from being cleaned and disinfected for a long time, and the possibility of cross infection is reduced; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the utility model.

Figure 3 is the utility model discloses a dissect right side and look the axonometric drawing.

Fig. 4 is the axonometric view of sectioning of the utility model.

Fig. 5 is an enlarged view of a in fig. 3 according to the present invention.

Fig. 6 is an enlarged view of B in fig. 4 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The device is characterized by being provided by figures 1 to 6, a bracket 1 comprising a front direction and a rear direction, supporting cotton 2 with an outer side wrapping is arranged at the upper end of the bracket 1, sliding rails 3 which are arranged in the front direction and the rear direction are respectively arranged at the left side and the right side of the bracket 1, a plurality of gear teeth 4 which are arranged along the front direction and the rear direction are arranged at the ends of the sliding rails 3 on the right side, a protective shell 5 is connected on the two sliding rails 3 in a sliding mode, the protective shell 5 is in an inverted U shape and is hollow, a transmission device is arranged on the right side in the protective shell 5, a first rotating shaft 6 which is axially connected in the protective shell 5 and penetrates through the lower side wall of the first rotating shaft 6 is coaxially arranged on the first rotating shaft 6, the lower end of the transmission device is meshed with the gear teeth 4, the upper end of the transmission device is meshed with the first bevel gear 7, the lower end of the first rotating shaft 6 is in threaded connection with wiping cotton 8 which can be in contact with the upper end face of the supporting cotton 2, and a spraying device which is arranged at the rear of the supporting cotton 2 is arranged at the upper end of the bracket 1.

In order to facilitate power transmission, the transmission device comprises a gear 9 which is axially arranged up and down and meshed with the gear teeth 4, a second rotating shaft 10 is coaxially arranged at the upper end of the gear 9, a second bevel gear 11 is coaxially arranged at the upper end of the second rotating shaft 10, a third bevel gear 12 is meshed at the left side of the second bevel gear 11, a third rotating shaft 13 is coaxially arranged at the left end of the third bevel gear 12, and a fourth bevel gear 14 meshed with the first bevel gear 7 is arranged at the left end of the third rotating shaft 13.

In order to wet the wiping cotton 8 before wiping the supporting cotton 2, the spraying device comprises a box body 15 located below the wiping cotton 8, a water pump 16 is arranged in the box body 15, a guide pipe 17 with the upper end in the left-right axial direction is connected onto the water pump 16, a plurality of connecting pipes 18 which are arranged in the left-right direction and penetrate through the upper side wall of the box body 15 are arranged on the guide pipe 17, and an atomizing nozzle 19 communicated with the connecting pipes 18 is arranged at the upper end of the box body 15.

In order to reduce the resistance of the protective shell 5 when moving along the sliding rails 3, pulleys 20 located in the two sliding rails 3 are rotatably connected to the protective shell 5.

In order to support and fix the second rotating shaft 10 and the third rotating shaft 13, a plurality of fixing frames 21 are arranged in the protective shell 5, and the free ends of the fixing frames 21 are coaxially and rotatably connected with the second rotating shaft 10 or the third rotating shaft 13.

In order to add the disinfectant into the box body 15 conveniently, the upper side wall of the box body 15 is provided with a water adding hole 22, and a hole plug 23 is arranged in the water adding hole 22.

When the utility model is used, firstly, the protective shell 5 is moved backwards to the limit position, at this time, the wiping cotton 8 is in the left-right direction and is positioned above the atomizing nozzle 19, then the water pump 16 in the box body 15 is started to suck the disinfectant in the box body 15, the disinfectant is sprayed on the wiping cotton 8 through the conduit 17, the connecting pipe 18 and the atomizing nozzle 19, and after the wiping cotton 8 is wetted, the protective shell 5 is pushed forwards;

at the moment, because the gear 9 in the protective shell 5 is meshed with the gear teeth 4, the gear 9 rotates when the protective shell 5 is pushed forwards, because the second rotating shaft 10 keeps the vertical axial direction under the action of the fixed frame 21 and is rotationally connected with the fixed frame 21, the rotating gear 9 drives the second bevel gear 11 to rotate through the second rotating shaft 10, the second bevel gear 11 is meshed with the third bevel gear 12 and drives the third bevel gear 12 to rotate, because the third rotating shaft 13 keeps the horizontal axial direction under the action of the fixed frame 21 and is rotationally connected with the fixed frame 21, the rotating third bevel gear 12 drives the fourth bevel gear 14 to rotate through the third rotating shaft 13, the fourth bevel gear 14 is meshed with the first bevel gear 7, and the first bevel gear 7 drives the flat plate and the wiping cotton 8 to rotate through the first rotating shaft 6;

when the protective shell 5 moves forwards, the transmission device drives the wiping cotton 8 to rotate and contact with the supporting cotton 2 of the outer foreskin, the wiping cotton 8 wetted by the disinfectant rotationally wipes the upper end face of the supporting cotton 2, the protective shell 5 is pushed to move forwards to wipe the upper end face of the supporting cotton 2 before the supporting cotton 2 is used for supporting the elbow of a patient each time, the cleaning and disinfecting effect is better, the operation is very convenient, the contact part of the upper end face of the supporting cotton 2 and the body of the patient can be cleaner and more sanitary, and the supporting cotton 2 is prevented from being cleaned and wiped for a long time to breed bacteria and cause cross infection;

because dull and stereotyped and 6 threaded connection of first pivot, use certain time after wiping cotton 8, take off dull and stereotyped from first pivot 6, change new wiping cotton 8, further improve and support cotton 2 cleaning and disinfecting's effect, when needs add the antiseptic solution to in the box 15, open stopple 23, add the antiseptic solution through adding water hole 22 in to box 15, add after the completion with stopple 23 jam can.

The utility model discloses set up pulley 20, be for reducing the protective housing 5 along the resistance when slide rail 3 slides, make things convenient for medical personnel to promote protective housing 5 and clean support cotton 2.

The utility model discloses well slide rail 3 front and back both ends are sealed, are in order to prevent that protective housing 5 from slipping from slide rail 3, play the guard action to protective housing 5's slip.

Claims

1. An elbow supporting device for ultrasonic examination comprises a bracket (1) in the front-back direction, and is characterized in that supporting cotton (2) with an outer side wrapping is arranged at the upper end of the bracket (1), sliding rails (3) which are in the front-back direction and in an inverted I shape are respectively arranged at the left side and the right side of the bracket (1), a plurality of gear teeth (4) which are arranged in the front-back direction are arranged at the ends of the sliding rails (3) at the right side, a protective shell (5) is connected on the two sliding rails (3) in a sliding manner, the protective shell (5) is in an inverted U shape and hollow inside, a transmission device is arranged at the right side in the protective shell (5), a first rotating shaft (6) which is in the vertical axial direction and penetrates through the lower side wall of the protective shell is rotatably connected in the protective shell (5), a first bevel gear (7) which is positioned in the protective shell (5) is coaxially arranged on the first rotating shaft (6), the lower end of the transmission device is meshed with the gear teeth (4), and the upper end of the transmission device is meshed with the first bevel gear (7), the lower end of the first rotating shaft (6) is in threaded connection with a wiping cotton (8) which can be in contact with the upper end face of the supporting cotton (2), and the upper end of the bracket (1) is provided with a spraying device which is positioned behind the supporting cotton (2).

2. An ultrasonic elbow supporting device according to claim 1, wherein the transmission device comprises a gear (9) which is axially arranged up and down and meshed with the gear teeth (4), a second rotating shaft (10) is coaxially arranged at the upper end of the gear (9), a second bevel gear (11) is coaxially arranged at the upper end of the second rotating shaft (10), a third bevel gear (12) is meshed at the left side of the second bevel gear (11), a third rotating shaft (13) is coaxially arranged at the left end of the third bevel gear (12), and a fourth bevel gear (14) meshed with the first bevel gear (7) is arranged at the left end of the third rotating shaft (13).

3. An elbow supporting device for ultrasonic examination according to claim 1, wherein the spraying device comprises a box body (15) located below the wiping cotton (8), a water pump (16) is arranged in the box body (15), the water pump (16) is connected with a guide pipe (17) with an upper end in a left-right axial direction, the guide pipe (17) is provided with a plurality of connecting pipes (18) which are arranged along the left-right direction and penetrate through the upper side wall of the box body (15), and the upper end of the box body (15) is provided with an atomizing nozzle (19) communicated with the connecting pipes (18).

4. An ultrasonic elbow supporting device according to claim 1, wherein the protective shell (5) is rotatably connected with pulleys (20) positioned in the two sliding rails (3).

5. An ultrasonic elbow supporting device according to claim 1, wherein a plurality of fixing frames (21) are arranged in the protective casing (5), and the free ends of the fixing frames (21) are coaxially and rotatably connected with the second rotating shaft (10) or the third rotating shaft (13).

6. An elbow supporting device for ultrasonic examination according to claim 3, wherein the box body (15) is provided with a water adding hole (22) on the upper side wall, and a hole plug (23) is arranged in the water adding hole (22).