CN208677712U - A kind of medical ear-nose-throat department is earwaxed clamp device - Google Patents
A kind of medical ear-nose-throat department is earwaxed clamp device Download PDFInfo
- Publication number
- CN208677712U CN208677712U CN201721543390.2U CN201721543390U CN208677712U CN 208677712 U CN208677712 U CN 208677712U CN 201721543390 U CN201721543390 U CN 201721543390U CN 208677712 U CN208677712 U CN 208677712U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- connecting rod
- stock
- circular shaft
- sided rack
- Prior art date
- 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
- 206010050337 Cerumen impaction Diseases 0.000 abstract description 11
- 210000002939 cerumen Anatomy 0.000 abstract description 11
- 210000000613 ear canal Anatomy 0.000 description 6
- 239000000523 sample Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
It earwaxes clamp device the utility model discloses a kind of medical ear-nose-throat department, including V-shaped rest, it is characterized in that: the angle of the V-shaped rest is fixedly connected with one end of round block, the other end of the round block is fixedly connected with one end of spring, the other end of the spring is fixedly connected with one end of the two-sided rack, the other end of the two-sided rack is fixedly connected with square plate, the one end for being provided with the cross bar of sliding slot is fixedly connected with by connecting column one on the round block, the other end of the cross bar is fixedly connected with vertical plate, sliding block is provided in the sliding slot, the sliding block is fixedly connected with the two-sided rack by two connecting columns two, symmetrical connecting shaft one passes through with connecting shaft two and is fixedly connected with described V-shaped rest one end, circular shaft one and circular shaft two pass through and the intermediate position of two branch bars of the hinged V-shaped rest, the connecting shaft one and connecting shaft two Both ends respectively correspond the annulus of two one end end of articulated linkage one and connecting rod.
Description
Technical field
The utility model relates to field of medical device, earwax clamp device in particular, being related to a kind of medical ear-nose-throat department.
Background technique
To some ears in ear-nose-throat department patient earwax the patient of cleaning treat when, usually use
Dedicated earpick and tweezers cooperation carry out adopting ear, take out after earwaxing in ear canal is scraped, and with tweezers, doctor is inconvenient for operation,
And tweezers are not that profession adopts ear tool, and some deep parts are earwaxed, and can not scrape taking-up completely with earpick, and
Tweezers can not probe into ear canal deep part, and also lacking a kind of ear canal that can probe into deep part at present will earwax out of ear canal
The specialized apparatus clamped out, this is in place of the deficiencies in the prior art.
Utility model content
It earwaxes clamp device the technical problem to be solved by the present invention is to provide a kind of medical ear-nose-throat department, conveniently earwaxes
Clamping operation.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of medical ear-nose-throat department is earwaxed clamp device, including V-shaped rest, it is characterized in that: the angle of the V-shaped rest
It is fixedly connected with one end of round block, the other end of the round block is fixedly connected with one end of spring, and the other end of the spring is fixed to be connected
One end of the two-sided rack is connect, the other end of the two-sided rack is fixedly connected with square plate, consolidates on the round block by connecting column one
Surely it is connected with one end of the cross bar of sliding slot, the other end of the cross bar is fixedly connected with vertical plate, is provided with cunning in the sliding slot
Block, the sliding block are fixedly connected with the two-sided rack by two connecting columns two, and symmetrical connecting shaft one and connecting shaft two pass through
And it is fixedly connected with described V-shaped rest one end, circular shaft one and circular shaft two pass through and in two branch bars of the hinged V-shaped rest
Between position, the both ends of the connecting shaft one and connecting shaft two respectively correspond the annulus of two one end end of articulated linkage one and connecting rod,
The connecting rod one is fixedly connected with the pillar at two middle part of connecting rod by hairspring, the other end difference of the connecting rod one and connecting rod two
The long middle part of one end of hinged stock one and stock two, the stock one and stock two is each passed through the circular shaft one and circular shaft two
Both ends, the circular shaft one respectively corresponds with the part that circular shaft two is located at the V-shaped rest two sides and is fixedly connected with gear one and tooth
Wheel two, two gears one engage the side of the two-sided rack, and two gears two engage the another of the two-sided rack
Side, the annulus of two connecting rod one ends are respectively fixedly connected with the both ends of clamping bar one, two two ends of connecting rod
Annulus is respectively fixedly connected with the both ends of clamping bar two.
As further limiting for the technical program, the end of the stock of the stock one and stock two is respectively fixedly connected with
Limited block one and limited block two.
Compared with prior art, the advantages and positive effects of the utility model are as follows: medical staff is giving ear-nose-throat department patient
Earwax when clamping, holds the vertical plate and square plate of the present apparatus, finger is placed in the position of square plate, and palm is placed in the position of vertical plate
It sets, the clamping bar one of the present apparatus and clamping bar two is probeed into the ear canal of patient and be placed on the place that earwaxes, finger force is by square plate
It is pulled to the direction of vertical plate, it is mobile to the direction of vertical plate in sliding slot with movable slider, drive the two-sided rack to move to the direction of vertical plate
Dynamic, spring elongation, the two-sided rack is mobile to drive two gears one engaged and gear two to rotate, and makes circular shaft one and circular shaft two
Rotation, be driven across circular shaft one and round bar two stock one and stock two swing, due to gear one and gear two steering on the contrary,
One end of stock one and stock two is swung to direction close to each other, is driven connecting rod one and connecting rod two to swing, is pressed hairspring
Contracting, drive clamping bar one and clamping bar two are swung to the direction mutually opened, and are then slightly adjusted clamping bar one and are clamped bar two
Position, finger stops square shaped plate and exerts oneself, and spring drives square plate return, and the convergent force of spring return function drives the two-sided rack to return
Position, band movable slider move in sliding slot, and the two-sided rack is mobile, drives the gear engaged one and gear two to rotate backward, makes
Circular shaft one and circular shaft two rotate backward, and are driven across two backswing of stock one and stock of circular shaft one and round bar two, stock one
It is swung in the direction away from each other with one end of stock two, drives connecting rod one and two backswing of connecting rod, meanwhile, while hairspring
Diastole resets, two backswing of power drive connecting rod one and connecting rod of hairspring diastole, final to drive clamping bar one and clamping bar two
It is swung to the direction mutually closed up, will earwax and clamp taking-up, limited block one and limited block two can prevent stock one and stock two
It is slipped from circular shaft one and circular shaft two.The utility model structure novel, it is easy to operate, it can quick earwaxing deep part
It takes out, and clamps more firm.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the schematic perspective view two of the utility model.
Fig. 4 is the side view of the utility model.
Fig. 5 is the schematic perspective view of the V-shaped rest of the utility model.
Fig. 6 is the schematic perspective view of the connecting rod of the utility model
In figure: 1, connecting rod one, 1a, connecting rod two, 2, gear one, 2a, gear one, 3, stock one, 3a, stock two, 4, limit
Block one, 4a, limited block one, 5, square plate, 6, vertical plate, 7, cross bar, 8, sliding slot, 9, sliding block, 10, the two-sided rack, 11, hairspring,
12, bar two, 12a, clamping bar one, 13, V-shaped rest, 14, circular shaft one, 14a, circular shaft one, 15, connecting shaft one, 15a, company are clamped
Spindle two, 16, round block, 17, spring, 18, connecting column one.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in figs 1 to 6, the utility model includes V-shaped rest 13, and the angle of the V-shaped rest 13 is fixedly connected with circle
One end of block 16, the other end of the round block 16 are fixedly connected with one end of spring 17, and the other end of the spring 17 is fixedly connected
One end of the two-sided rack 10, the other end of the two-sided rack 10 are fixedly connected with square plate 5, pass through connecting column on the round block 16
One 18 are fixedly connected with the one end for being provided with the cross bar 7 of sliding slot 8, and the other end of the cross bar 7 is fixedly connected with vertical plate 6, the sliding slot
Sliding block 9 is provided in 8, the sliding block 9 is fixedly connected with the two-sided rack 10, symmetrical connecting shaft by two two 8a of connecting column
One 15 pass through with two 15a of connecting shaft and are fixedly connected described 13 one end of V-shaped rest, and circular shaft 1 and two 14a of circular shaft are passed through simultaneously
The intermediate position of two branch bars of the hinged V-shaped rest 13, the both ends difference of two 15a of the connecting shaft 1 and connecting shaft
The annulus of articulated linkage 1 and two one end 1a end of connecting rod is corresponded to, the pillar in the middle part of two 1a of the connecting rod 1 and connecting rod passes through thin
Spring 11 is fixedly connected, and the other end of two 1a of the connecting rod 1 and connecting rod is respectively articulated with one end of two 3a of stock 1 and stock,
The long middle part of two 3a of the stock 1 and stock is each passed through the both ends of two 14a of the circular shaft 1 and circular shaft, the circular shaft one
14 respectively correspond with the part for being located at the V-shaped rest two sides two 14a of circular shaft and are fixedly connected with two 2a of gear 1 and gear, and two
The gear 1 engages the side of the two-sided rack 10, and two two 2a of gear engage the another of the two-sided rack 10
Side, the annulus of two one 1 ends of connecting rod are respectively fixedly connected with the both ends of clamping one 12a of bar, two two ends 1a of connecting rod
The annulus in portion is respectively fixedly connected with the both ends of clamping bar 2 12.
The end of the stock of two 3a of the stock 1 and stock is respectively fixedly connected with two 4a of limited block 1 and limited block.
The workflow of the utility model are as follows: medical staff earwax to ear-nose-throat department patient clamp when, hold this
The vertical plate 6 and square plate 5 of device, finger are placed in the position of square plate 5, and palm is placed in the position of vertical plate 6, by the clamping of the present apparatus
One 12a of bar and clamping bar 2 12 probe into the ear canal of patient and are placed on the place that earwaxes, and finger force is by square plate 5 to the side of vertical plate 6
It is mobile to the direction of vertical plate 6 in sliding slot 8 with movable slider 9 to pulling, drive the two-sided rack 10 mobile to the direction of vertical plate 6, bullet
Spring 17 extends, and the two-sided rack 10 is mobile to drive two gears 1 engaged and two 2a of gear rotation, makes one 14 He of circular shaft
Two 14a of circular shaft rotation, the stock 1 and two 3a of stock for being driven across two 14a of circular shaft 1 and round bar are swung, due to gear 1
Steering with two 2a of gear is on the contrary, one end of two 3a of stock 1 and stock drives connecting rod 1 to direction swing close to each other
It is swung with two 1a of connecting rod, compresses hairspring 11, drive clamping one 12a of bar and clamping bar 2 12 to the direction mutually opened
It swings, then slightly the position of adjustment clamping one 12a of bar and clamping bar 2 12, finger stop square shaped plate 5 and exert oneself, 17 band of spring
Dynamic 5 return of square plate, the convergent force of 17 return of spring drive 10 return of the two-sided rack, and band movable slider 9 moves in sliding slot 8, double
Face rack gear 10 is mobile, drives the gear engaged 1 and two 2a of gear to rotate backward, keeps circular shaft 1 and two 14a of circular shaft anti-
To rotation, it is driven across the two 3a backswing of stock 1 and stock of two 14a of circular shaft 1 and round bar, stock 1 and stock two
One end of 3a is swung in the direction away from each other, drives connecting rod 1 and two 1a backswing of connecting rod, meanwhile, while hairspring 11
Diastole resets, the two 1a backswing of power drive connecting rod 1 and connecting rod of 11 diastole of hairspring, it is final drive clamping one 12a of bar and
Clamping bar 2 12 is swung to the direction mutually closed up, will be earwaxed and is clamped taking-up, limited block 1 and two 4a of limited block can prevent from growing
Bar 1 and two 3a of stock are slipped from two 14a of circular shaft 1 and circular shaft.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (2)
- The clamp device 1. a kind of medical ear-nose-throat department is earwaxed, including V-shaped rest (13), it is characterized in that: the V-shaped rest (13) Angle is fixedly connected with one end of round block (16), and the other end of the round block (16) is fixedly connected with one end of spring (17), described The other end of spring (17) is fixedly connected with one end of the two-sided rack (10), the other end side of being fixedly connected of the two-sided rack (10) Shape plate (5) is fixedly connected with the one end for being provided with the cross bar (7) of sliding slot (8), institute by connecting column one (18) on the round block (16) The other end for stating cross bar (7) is fixedly connected vertical plate (6), is provided with sliding block (9) in the sliding slot (8), and the sliding block (9) passes through two A connecting column two (8a) is fixedly connected the two-sided rack (10), and symmetrical connecting shaft one (15) and connecting shaft two (15a) pass through And it is fixedly connected with the V-shaped rest (13) one end, circular shaft one (14) and circular shaft two (14a) pass through the simultaneously hinged V-shaped rest (13) both ends of the intermediate position of two branch bars, the connecting shaft one (15) and connecting shaft two (15a) respectively correspond hingedly Pillar in the middle part of the annulus of connecting rod one (1) and one end end connecting rod two (1a), the connecting rod one (1) and connecting rod two (1a) passes through thin Spring (11) is fixedly connected, and the other end of the connecting rod one (1) and connecting rod two (1a) is respectively articulated with stock one (3) and stock two The long middle part of the one end of (3a), the stock one (3) and stock two (3a) is each passed through the circular shaft one (14) and circular shaft two The part that the both ends of (14a), the circular shaft one (14) and circular shaft two (14a) are located at the V-shaped rest two sides respectively corresponds fixation Connection gear one (2) and gear two (2a), two gears one (2) engage the side of the two-sided rack (10), two institutes The other side that gear two (2a) engages the two-sided rack (10) is stated, the annulus of two connecting rod one (1) ends is fixed respectively The both ends of connection clamping bar one (12a), the annulus of two connecting rod two (1a) ends are respectively fixedly connected with clamping bar two (12) Both ends.
- The clamp device 2. medical ear-nose-throat department according to claim 1 is earwaxed, it is characterized in that: the stock one (3) and length The end of the stock of bar two (3a) is respectively fixedly connected with limited block one (4) and limited block two (4a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543390.2U CN208677712U (en) | 2017-11-18 | 2017-11-18 | A kind of medical ear-nose-throat department is earwaxed clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543390.2U CN208677712U (en) | 2017-11-18 | 2017-11-18 | A kind of medical ear-nose-throat department is earwaxed clamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677712U true CN208677712U (en) | 2019-04-02 |
Family
ID=65874949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543390.2U Expired - Fee Related CN208677712U (en) | 2017-11-18 | 2017-11-18 | A kind of medical ear-nose-throat department is earwaxed clamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208677712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045431A (en) * | 2023-09-19 | 2023-11-14 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
-
2017
- 2017-11-18 CN CN201721543390.2U patent/CN208677712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117045431A (en) * | 2023-09-19 | 2023-11-14 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
| CN117045431B (en) * | 2023-09-19 | 2024-02-02 | 首都医科大学附属北京同仁医院 | Temperature control multifunctional auditory canal cleaner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206566011U (en) | A kind of novel limbs fracture broken nail withdrawing device | |
| CN208677712U (en) | A kind of medical ear-nose-throat department is earwaxed clamp device | |
| CN203195734U (en) | Hemostatic forceps used for cardiovascular surgery | |
| CN202143746U (en) | Oral cavity dilating device | |
| CN218485111U (en) | Upper limb rehabilitation training device for nursing of stroke patient | |
| CN203089283U (en) | Novel stone taking tongs for gall bladder nursing | |
| CN211156430U (en) | Mouth gag for oral cavity orthodontics | |
| CN202740295U (en) | Novel dressing change device for nursing | |
| CN210962169U (en) | Novel thoracic surgery pulmonary vessel hemostatic clamp | |
| CN210019502U (en) | Blood vessel clamp ware | |
| CN202505434U (en) | Diaphysis bone holding forceps | |
| CN202198643U (en) | Multifunctional vessel forceps | |
| CN208851620U (en) | Clinical orthopaedics reduction forceps | |
| CN219307009U (en) | Mouth gag for dental treatment | |
| CN208640786U (en) | A kind of ophthalmic eyelid expander | |
| CN213218002U (en) | Gypsum support | |
| CN208909995U (en) | A kind of medical endocrine disorder facial cleansing instrument | |
| CN204863650U (en) | Special spacing tweezers of ophthalmic surgery | |
| CN202446244U (en) | Novel fracture reduction nailing tongs for orthopedics and traumatology | |
| CN213465367U (en) | Mouth opening supporting device for department of stomatology | |
| CN221655016U (en) | Protective device for phlebitis | |
| CN201996519U (en) | Oral cavity support pliers | |
| CN209004246U (en) | A kind of new medical dental forceps | |
| CN221932074U (en) | Single-port laparoscopic forceps | |
| CN203861310U (en) | Non-injury sponge forceps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 550004 Department of Otolaryngology, Affiliated Hospital of Guizhou Medical University, 28 Guiyi Street, Yunyan District, Guiyang City, Guizhou Province Patentee after: THE AFFILIATED HOSPITAL OF GUIZHOU MEDICAL University Address before: 550002 Department of Otolaryngology, Affiliated Hospital of Guiyang Medical University, Guizhou Province Patentee before: Zhang Tian |
|
| 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: 20190402 |