CN217792996U - Ear inspection distraction device - Google Patents
Ear inspection distraction device Download PDFInfo
- Publication number
- CN217792996U CN217792996U CN202220852485.7U CN202220852485U CN217792996U CN 217792996 U CN217792996 U CN 217792996U CN 202220852485 U CN202220852485 U CN 202220852485U CN 217792996 U CN217792996 U CN 217792996U
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- China
- Prior art keywords
- distraction device
- fixed mounting
- bar
- clamping
- device body
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- Expired - Fee Related
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- 238000007689 inspection Methods 0.000 title claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000001815 facial effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 18
- 230000037431 insertion Effects 0.000 description 18
- 210000003128 head Anatomy 0.000 description 13
- 206010050337 Cerumen impaction Diseases 0.000 description 1
- -1 calibrators Substances 0.000 description 1
- 210000002939 cerumen Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an inspection distraction device in ear relates to medical instrument technical field, including the distraction device body, fixed mounting has the entering head on the distraction device body, and distraction device body fixed mounting on the clamping bar, the clamping bar is provided with two sets ofly, and articulates between two sets of clamping bars and installs the main shaft, the inner wall facial make-up of clamping bar is equipped with first elastic sheet, and carries out fixed mounting through the bolt between first elastic sheet and the clamping bar. The utility model discloses it is rational in infrastructure, realized inserting the entering head on the strutting arrangement body inside the duct, through extrude entering head on the strutting arrangement body of being convenient for to open the duct to two sets of clamping bars, when needs fix the position of strutting arrangement body, be provided with fixed establishment on the strutting arrangement body, be convenient for fix the strutting arrangement body in patient head position through fixed establishment to the medical personnel of being convenient for inspect work.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to ear inspection distraction device.
Background
The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, and comprises required computer software, when in-ear examination or ear wax picking, the ear mouth is usually opened by hands, but the effect is not good when the ear mouth is opened by hands, and the opening causes pain to patients, and is not convenient for medical staff to carry out in-ear examination or other operations.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide an inspection distraction device in ear, inside having realized inserting the entering head on the distraction device body into the duct, be convenient for the entering head on the distraction device body to open the duct through extruding two sets of clamping bars, when needs fix the position of distraction device body, be provided with fixed establishment on the distraction device body, be convenient for fix the distraction device body in patient head position through fixed establishment to the medical personnel of being convenient for carry out inspection work.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an in-ear inspection distraction device, includes the distraction device body, fixed mounting has the entering head on the distraction device body, and distraction device body fixed mounting is on the clamping bar, the clamping bar is provided with two sets ofly, and articulates between two sets of clamping bars and install the main shaft, the inner wall facial make-up of clamping bar is equipped with first elastic sheet, and carries out fixed mounting through the bolt between first elastic sheet and the clamping bar, the spacing groove has been seted up on the first elastic sheet, and the laminating has second elastic sheet on the spacing groove, fixed mounting has first slider on the clamping bar, and first slider is located inside the fixed establishment.
Preferably, the fixing mechanism is provided with a sliding groove, the sliding groove is arc-shaped, and the first sliding block and the sliding groove form a sliding structure.
Preferably, one side fixed mounting of fixed establishment has the loop bar, and the inside of loop bar is provided with the cavity, the inside activity of cavity is inserted and is equipped with the inserted bar, and the other end fixed mounting of inserted bar has the snap ring, the inboard fixed mounting of snap ring has the foam pad, and fixed mounting has the elastic cord on the snap ring.
Preferably, two groups of fixing rods are movably inserted in the sleeve rod, a cross rod is fixedly mounted at the top ends of the fixing rods, an adjusting block is fixedly mounted at the middle end of the cross rod, and a spring is fixedly mounted on the cross rod.
Preferably, a second sliding block is arranged inside the loop bar, a guide rail is arranged on the inserted bar, the second sliding block is located inside the guide rail, and the second sliding block and the guide rail form a sliding type structure.
Preferably, the insertion rod is provided with a groove, and the bottom end of the fixing rod is inserted into the groove.
To sum up, the utility model discloses a technological effect and advantage:
the utility model has the advantages of reasonable structure, when needs use the distraction device body, the overhead cover of two sets of entering is equipped with disposable earmuff, then stretch into the entering head inside the duct again, when pressing down two sets of clamping bars through the palm, two sets of entering heads begin to expand, adjust the length of inserted bar, adjusting block to on the loop bar upwards stimulates, pulling through the adjusting block makes the horizontal pole carry out the rebound, the rebound of horizontal pole drives the dead lever and removes, thereby be convenient for the bottom of dead lever breaks away from the recess on the inserted bar, length according to patient's condition to the inserted bar freely adjusts, after adjusting, directly loosen the adjusting block, the dead lever can insert through the elasticity of inserted bar and establish in the recess of inserted bar, then establish the patient's head with the elastic cord cover, thereby be convenient for fix the position to the clamping bar, the medical personnel of being convenient for inside the inspection of duct.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of a distractor body;
FIG. 2 is a schematic top perspective view of the distractor body;
FIG. 3 is a bottom perspective view of the distractor body;
fig. 4 is a sectional view of the loop bar.
In the figure: 1. opening the device body; 101. an entry head; 102. a clamping bar; 103. a main shaft; 104. a first resilient sheet; 105. a limiting groove; 106. a second elastic sheet; 2. a first slider; 201. a fixing mechanism; 202. a chute; 203. a loop bar; 205. inserting a rod; 206. a snap ring; 207. a foam pad; 208. elastic bands; 3. fixing the rod; 301. a cross bar; 302. an adjusting block; 303. a second slider; 304. a guide rail; 305. a spring.
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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1-4, an in-ear examination distraction device includes a distraction device body 1, an entry head 101 is fixedly mounted on the distraction device body 1, the distraction device body 1 is fixedly mounted on a clamping bar 102, the clamping bar 102 is provided with two sets, a spindle 103 is hinged between the two sets of clamping bars 102, a first elastic sheet 104 is mounted on an inner wall of the clamping bar 102, the first elastic sheet 104 and the clamping bar 102 are fixedly mounted through a bolt, a limiting groove 105 is formed in the first elastic sheet 104, a second elastic sheet 106 is attached to the limiting groove 105, a first slider 2 is fixedly mounted on the clamping bar 102, and the first slider 2 is located inside a fixing mechanism 201.
As a preferred embodiment in this embodiment, the fixing mechanism 201 is provided with a sliding slot 202, the sliding slot 202 is arc-shaped, the first sliding block 2 and the sliding slot 202 form a sliding structure, and when moving through the two sets of clamping bars 102, the first sliding block 2 performs an arc motion in the sliding slot 202.
In this embodiment, one side of the fixing mechanism 201 is fixedly provided with a loop bar 203, a cavity is arranged inside the loop bar 203, an insertion bar 205 is movably inserted inside the cavity, the other end of the insertion bar 205 is fixedly provided with a snap ring 206, the inner side of the snap ring 206 is fixedly provided with a foam pad 207, and the snap ring 206 is fixedly provided with an elastic band 208, when the length of the insertion bar 205 needs to be adjusted, the adjusting block 302 is pulled, so that the length of the insertion bar 205 can be freely adjusted.
As an implementation manner in this embodiment, two sets of fixing rods 3 are movably inserted inside the loop bar 203, a cross bar 301 is fixedly installed at the top end of each fixing rod 3, an adjusting block 302 is fixedly installed at the middle end of each cross bar 301, a spring 305 is fixedly installed on each cross bar 301, and the bottom end of each fixing rod 3 is inserted into the corresponding insertion rod 205 through the elastic force of the insertion rod 205.
In this embodiment, the second slider 303 is disposed inside the loop bar 203, the guide rail 304 is disposed on the insertion bar 205, the second slider 303 is disposed inside the guide rail 304, the second slider 303 and the guide rail 304 form a sliding structure, when the loop bar 205 moves, the second slider 303 slides inside the guide rail 304, so as to increase the stability of the insertion bar 205 during moving.
In this embodiment, a groove is formed in the insertion rod 205, the bottom end of the fixing rod 3 is inserted into the groove, a plurality of groups of grooves are formed in the insertion rod 205, and the bottom end of the fixing rod 3 is inserted into the groove of the insertion rod 205, so that the length of the insertion rod 205 can be conveniently fixed.
This practical theory of operation: when the distraction device body 1 needs to be used, the disposable earmuffs are sleeved on the two groups of the inlet heads 101, then the inlet heads 101 stretch into the ear canals, when the two groups of clamping rods 102 are pressed by the palm, the two groups of the inlet heads 101 begin to expand, the length of the insertion rod 205 is adjusted, the adjusting block 302 on the loop bar 203 is pulled upwards, the cross bar 301 is pulled to move upwards through the adjusting block 302, the upward movement of the cross bar 301 drives the fixing rod 3 to move, so that the bottom end of the fixing rod 3 is separated from the groove on the insertion rod 205, the length of the insertion rod 205 is freely adjusted according to the condition of a patient, after the adjustment is completed, the adjusting block 302 is directly loosened, the fixing rod 3 can be inserted into the groove of the insertion rod 205 through the elastic force of the insertion rod 205, then the elastic band 208 is sleeved on the head of the patient, and the position of the clamping rods 102 is convenient to fix.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An in-ear inspection distraction device, includes distraction device body (1), its characterized in that: the distraction device comprises a distraction device body (1), an access head (101) is fixedly arranged on the distraction device body (1), the distraction device body (1) is fixedly arranged on clamping rods (102), two groups of clamping rods (102) are arranged, a main shaft (103) is hinged between the two groups of clamping rods (102), a first elastic sheet (104) is arranged on the inner wall of each clamping rod (102), and carry out fixed mounting through the bolt between first elastic sheet (104) and clamping bar (102), spacing groove (105) have been seted up on first elastic sheet (104), and have laminated second elastic sheet (106) on spacing groove (105), fixed mounting has first slider (2) on clamping bar (102), and first slider (2) are located inside fixed establishment (201).
2. An in-the-ear examination distraction device according to claim 1, wherein: the fixing mechanism (201) is provided with a sliding groove (202), the sliding groove (202) is arc-shaped, and the first sliding block (2) and the sliding groove (202) form a sliding structure.
3. An in-the-ear examination distraction device according to claim 1, wherein: one side fixed mounting of fixed establishment (201) has loop bar (203), and the inside of loop bar (203) is provided with the cavity, the inside activity of cavity is inserted and is equipped with inserted bar (205), and the other end fixed mounting of inserted bar (205) has snap ring (206), the inboard fixed mounting of snap ring (206) has foam pad (207), and fixed mounting has elastic cord (208) on snap ring (206).
4. An in-the-ear inspection distraction device according to claim 3, wherein: the utility model discloses a telescopic rod, including loop bar (203), top fixed mounting have horizontal pole (301), the inside activity of loop bar (203) is inserted and is equipped with two sets of dead lever (3), and the top fixed mounting of dead lever (3), the middle-end fixed mounting of horizontal pole (301) has regulating block (302), and fixed mounting has spring (305) on horizontal pole (301).
5. An in-the-ear examination distraction device according to claim 3, wherein: the inner part of the loop bar (203) is provided with a second sliding block (303), the inserted bar (205) is provided with a guide rail (304), the second sliding block (303) is positioned in the guide rail (304), and the second sliding block (303) and the guide rail (304) form a sliding structure.
6. An in-the-ear examination distraction device according to claim 5, wherein: a groove is formed in the inserting rod (205), and the bottom end of the fixing rod (3) is inserted into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852485.7U CN217792996U (en) | 2022-04-14 | 2022-04-14 | Ear inspection distraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220852485.7U CN217792996U (en) | 2022-04-14 | 2022-04-14 | Ear inspection distraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217792996U true CN217792996U (en) | 2022-11-15 |
Family
ID=83979085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220852485.7U Expired - Fee Related CN217792996U (en) | 2022-04-14 | 2022-04-14 | Ear inspection distraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217792996U (en) |
-
2022
- 2022-04-14 CN CN202220852485.7U patent/CN217792996U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221115 |