CN110403686A - One kind is telescopic to pull out first device - Google Patents
One kind is telescopic to pull out first device Download PDFInfo
- Publication number
- CN110403686A CN110403686A CN201910685833.9A CN201910685833A CN110403686A CN 110403686 A CN110403686 A CN 110403686A CN 201910685833 A CN201910685833 A CN 201910685833A CN 110403686 A CN110403686 A CN 110403686A
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- CN
- China
- Prior art keywords
- block
- nail
- stainless steel
- shell
- steel substrates
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/54—Chiropodists' instruments, e.g. pedicure
Abstract
One kind is telescopic to pull out first device, including shell, finger clamp is fixedly installed on the shell, tightening knob is movably installed in the finger clamp, tight loop is movably installed in the finger clamp, fixed block is fixedly installed in the shell, threaded hole is offered on the fixed block, movable sleeve is equipped with threaded rod in the threaded hole, the threaded rod is fixedly connected with first knob is pulled out, the threaded rod offers ball grooves far from pulling out first knob one end, ball is movably installed in the ball grooves, the ball is fixedly connected with first block is pulled out, the separate first block one end of pulling out of the pulling stainless steel substrates is fixedly connected with the fixed stainless steel substrates of nail, operation port is also provided on the shell, structure of the invention is small and exquisite, it is frightened at heart during pulling out first that patient can effectively be mitigated, power is stablized during pulling out first, can under the time of relative loose into Row slowly pulls out first, and by interval reinforcing finally by nail and nail matrix safe escape, structure is simple, easy to use.
Description
Technical field
It is specially a kind of telescopic to pull out first device the present invention relates to field of medical article technology.
Background technique
Due to hemostasis in weight weighs nails wounded and generates nail in life, swell empyema under first caused by paronychia,
Or nail caused by strenuous exercise turns up, and for such injury of finger that nail and nail bed portion are detached from, as early as possible will be required to
The nail being damaged is removed, to carry out anti-inflammatory, dredging, anti-infective processing to the tissue that is damaged, traditional nail arrachement be by
Affected part applies anesthetic, removes nail by forceps for extracting in-grown nails " violence ", this Party A's formula of pulling out may be by the portion of tissue one on nail matrix
And leukorrhagia, great pain is brought to patient, the use of forceps for extracting in-grown nails visually causes great fear to patient, cures simultaneously
The power that shield personnel pull out first is difficult to grasp, and significantly violent stretching will be brought to the convalescence of patient is difficult to bear affliction.
It is an object of the invention to design one kind to pull out first dynamics stabilization, nail matrix damage can reduce, while structure is simple
It is telescopic to pull out first device.
Summary of the invention
The purpose of the present invention is to provide it is a kind of it is telescopic pull out first device, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
One kind is telescopic to pull out first device, including shell, and finger clamp is fixedly installed on the shell, is lived in the finger clamp
It is dynamic that tightening knob is installed, it is movably installed with tight loop in the finger clamp, fixed block is fixedly installed in the shell, it is described
Threaded hole is offered on fixed block, movable sleeve is equipped with threaded rod in the threaded hole, and the threaded rod fixes company with first knob is pulled out
It connects, the threaded rod offers ball grooves far from pulling out first knob one end, and ball, the ball are movably installed in the ball grooves
It is fixedly connected with first block is pulled out, the first block that pulls out is fixedly connected with pulling stainless steel substrates, and the pulling stainless steel substrates are separate to pull out first block
One end is fixedly connected with the fixed stainless steel substrates of nail, is also provided with operation port on the shell.
Preferably, rubber pad is fixedly installed on the inside of the tight loop.
Preferably, sliding slot is also provided in the threaded hole, is movably installed with sliding block in the sliding slot, the sliding block with pull out
First block is fixedly connected, and the pulling stainless steel substrates are fixedly mounted on the fixed stainless steel substrates of nail close to the side of finger tip.
Preferably, stopper is fixedly installed on the fixed block.
Compared with prior art, the beneficial effects of the present invention are:
1, the configuration of the present invention is simple, it is easy to use, it is disposable, it prevents from pulling out the not stringent caused virus of first disinfecting utensils
Cross-infection；
2, structure of the invention is small and exquisite, and it is frightened at heart during pulling out first effectively to mitigate patient, for pull out first provide it is good
Good psychological environment；
3, present invention power during pulling out first is stablized, and can separate nail with nail matrix along the direction of nail growth,
Prevent firmly unstable caused nail matrix damage, the nail matrix of effective protection patient；
4, the present invention can carry out slowly pulling out first under the time of relative loose, by interval reinforcing finally by nail and first
Bed safe escape.
Structure of the invention is small and exquisite, can effectively mitigate at heart fear of patient during pulling out first, pull out power during first
Stablize, can carry out slowly pulling out first under the time of relative loose, is reinforced finally by being spaced by nail and nail matrix safe escape,
Structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is use process schematic top plan view of the invention；
Fig. 3 is use process schematic cross-sectional view of the invention；
Fig. 4 pulls out 11 for attachment structure schematic diagram of first block for of the invention.
In figure: first rotation is pulled out in 1 shell, 2 finger clamps, 3 tightening knobs, 4 tight loops, 5 fixed blocks, 6 threaded holes, 7 threaded rods, 8
Button, 9 ball grooves, 10 balls, 11 pull out first block, 12 pull the fixed stainless steel substrates of stainless steel substrates, 13 nails, 14 operation ports, 15 sliding slots,
16 sliding blocks, 17 stoppers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution:
It is a kind of it is telescopic pull out first device, including shell 1, bogey of the shell 1 as each components, fixation on shell 1
Finger clamp 2 is installed, finger clamp 2 is used for fixed finger finger joint, is movably installed with tightening knob 3 in finger clamp 2, tight by rotating
Gu knob 3 carrys out fixed finger finger joint, tight loop 4 is movably installed in finger clamp 2, the rotation of tightening knob 3 drives tight loop 4 to receive
Contracting, so that finger finger joint is fixed on device, is fixedly installed with fixed block 5, offers threaded hole on fixed block 5 in shell 1
6, movable sleeve is equipped with threaded rod 7 in threaded hole 6, and threaded rod 7 can move in threaded hole 6, threaded rod 7 and to pull out first knob 8 solid
Fixed connection, pulls out first knob 8 by rotation to drive threaded rod 7 to rotate, and threaded rod 7 offers ball far from pulling out 8 for one end of first knob
Slot 9 is movably installed with ball 10 in ball grooves 9, and ball 10 is fixedly connected with first block 11 is pulled out, when 7 rotating shrinking of threaded rod, band
Ball 10 is moved to after-contraction, ball 10 shrinks drive backward and pulls out the movement of first block 11, pulls out first block 11 and pulls stainless steel substrates 12 fixed
Connection pulls out the movement of first block 11 and drives pulling stainless steel substrates 12 mobile, pulls stainless steel substrates 12 are separate to pull out 11 for one end of first block and nail
Fixed stainless steel substrates 13 are fixedly connected, and pull stainless steel substrates 12 are mobile to drive the fixed stainless steel substrates 13 of nail mobile, on shell 1 also
Operation port 14 is offered, all-purpose adhesive is coated on nail by operation port 14, keeps nail and the fixed stainless steel substrates 13 of nail fixed
Connection, and situation can be stirred by the observation nail of operation port 14.
Preferably as one, it is fixedly installed with rubber pad on the inside of tight loop 4, when preventing tight loop 4 that finger joint is fixed
It is damaged to finger joint, provides protection for finger joint.
Preferably as one, it is also provided with sliding slot 15 in threaded hole 6, sliding block 16, sliding block 16 are movably installed in sliding slot 15
It can be moved in sliding slot 15, sliding block 16 is fixedly connected with first block 11 is pulled out, by the way that sliding block 16 to be mounted in sliding slot 15, to make
First block 11 is pulled out not rotate together with it in 6 rotary course of threaded rod, thus guarantee that stainless steel substrates 12 is pulled not twist,
It prevents nail from twisting off, the pain for being difficult to bear is caused to patient, it is stainless pulling stainless steel substrates 12 to be fixedly mounted on nail fixation
Steel disc 13 when pulling out first block 11 and stretching backward, pulls stainless steel substrates 12 to pull the fixed stainless steel substrates of nail close to the side of finger tip
13 fingertip end, prevents nail from throwing, and guarantees that nail is mobile to the direction of growth always in drawing process, effectively mitigates patient and exist
Pull out pain when first.
Preferably as one, stopper 17 is also fixedly installed on shell 1, stopper 17 pulls out 8 turns of first knob for preventing
When dynamic, finger forward slip under the action of huge pulling force, thus there are certain extraction space between nail and fixed block 5,
Guarantee to pull out being normally carried out for first work.
Working principle: medical staff is when carrying out pulling out first, to the finger joint injecting narcotic for needing to pull out first, then by the device
It is inserted in the finger joint of patient, after being moved to suitable position, rotates tightening knob 3, the rotation of tightening knob 3 drives tight loop 4 to receive
Tightly, so that finger finger joint be securely fixed, anti-locking apparatus slides during pulling out first, is then coated in and is referred to using seccotine
The fixed stainless steel substrates 13 of nail are pasted onto nail surface by first surface, and after strength adhesive curing, first knob 8 is pulled out in rotation, pulls out first rotation
The rotation of button 8 drives threaded rod 7 to rotate, and the rotation of threaded rod 7 moves backward it in threaded hole 6, and mobile drive of threaded hole 6 pulls out first
Block 11 is mobile, pulls out mobile drive of first block 11 and pulls stainless steel substrates 12 mobile, pulls stainless steel substrates 12 are mobile to drive nail fixed not
The steel disc 13 that becomes rusty is mobile, and the fixed stainless steel substrates 13 of nail are mobile to drive onycholysis, and rotation is pulled out first knob 8 and centainly enclosed every time when use
Number rotates a fixing turn after certain interval of time again, loosens nail gradually using stable and lasting pulling force, finally and first
Bed is detached from, and tightening knob 3 is unclamped after pulling out, device is removed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. one kind is telescopic to pull out first device, including shell (1), it is characterised in that: be fixedly installed with finger clamp on the shell (1)
(2), it is movably installed with tightening knob (3) on the finger clamp (2), is movably installed with tight loop (4) on the finger clamp (2),
It is fixedly installed with fixed block (5), is offered threaded hole (6) on the fixed block (5), the threaded hole (6) in the shell (1)
Interior movable sleeve is equipped with threaded rod (7), and the threaded rod (7) is fixedly connected with first knob (8) is pulled out, and the threaded rod (7) is separate to pull out
First knob (8) one end offers ball grooves (9), is movably installed with ball (10) in the ball grooves (9), the ball (10) with
It pulls out first block (11) to be fixedly connected, the first block (11) that pulls out is fixedly connected with pulling stainless steel substrates (12), the pulling stainless steel substrates
(12) separate first block (11) one end of pulling out is fixedly connected with nail fixed stainless steel substrates (13), is also provided with behaviour on the shell (1)
Make mouth (14).
2. one kind according to claim 1 is telescopic to pull out first device, it is characterised in that: fixed on the inside of the tight loop (4)
Rubber pad is installed.
3. one kind according to claim 1 is telescopic to pull out first device, it is characterised in that: also opened up in the threaded hole (6)
Having sliding slot (15), is movably installed with sliding block (16) in the sliding slot (15), the sliding block (16) is fixedly connected with first block (11) is pulled out,
It is described that stainless steel substrates (12) is pulled to be fixedly mounted on nail fixed stainless steel substrates (13) close to the side of finger tip.
4. one kind according to claim 1 is telescopic to pull out first device, it is characterised in that: fixed peace on the fixed block (5)
Equipped with stopper (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685833.9A CN110403686B (en) | 2019-07-28 | 2019-07-28 | Sleeve type nail pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685833.9A CN110403686B (en) | 2019-07-28 | 2019-07-28 | Sleeve type nail pulling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110403686A true CN110403686A (en) | 2019-11-05 |
| CN110403686B CN110403686B (en) | 2020-09-29 |
Family
ID=68363583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910685833.9A Active CN110403686B (en) | 2019-07-28 | 2019-07-28 | Sleeve type nail pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110403686B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529027A (en) * | 2020-06-19 | 2020-08-14 | 周杰 | Paronychia nursing tool for dermatology |
| CN112716580A (en) * | 2021-01-06 | 2021-04-30 | 覃启权 | Surgical paronychia treatment machine and using method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180058A (en) * | 1978-08-15 | 1979-12-25 | Jacob Brem | Method of treating pathological conditions of the nail |
| DE3744425A1 (en) * | 1987-12-29 | 1989-09-07 | Guenter Borchers | Collecting container to be attached, on the assembly line or subsequently, to fingernail and toenail clippers |
| CN2301178Y (en) * | 1997-06-12 | 1998-12-23 | 陶启冬 | Needle extraction device |
| US6136004A (en) * | 1998-05-13 | 2000-10-24 | Waldemar Lin (Gmbh & Co.) | Surgical nail forceps |
| CN201015597Y (en) * | 2007-02-05 | 2008-02-06 | 高西静 | Nail-pulling device |
| CN201389054Y (en) * | 2009-03-22 | 2010-01-27 | 范光艳 | Finger and toe operation fixing forceps |
| CN203677458U (en) * | 2014-01-25 | 2014-07-02 | 华德军 | Hand and foot surgical operation fixing clamp |
| CN206315113U (en) * | 2016-08-31 | 2017-07-11 | 中国人民解放军第三军医大学第一附属医院 | A kind of nail matrix hoe scaler |
| CN207590822U (en) * | 2017-03-27 | 2018-07-10 | 李建新 | Onychomycosis rectifier |
| CN208659506U (en) * | 2017-10-26 | 2019-03-29 | 宜昌市第三人民医院 | It is a kind of to pull out first device for the medical of paronychia treatment |
-
2019
- 2019-07-28 CN CN201910685833.9A patent/CN110403686B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180058A (en) * | 1978-08-15 | 1979-12-25 | Jacob Brem | Method of treating pathological conditions of the nail |
| DE3744425A1 (en) * | 1987-12-29 | 1989-09-07 | Guenter Borchers | Collecting container to be attached, on the assembly line or subsequently, to fingernail and toenail clippers |
| CN2301178Y (en) * | 1997-06-12 | 1998-12-23 | 陶启冬 | Needle extraction device |
| US6136004A (en) * | 1998-05-13 | 2000-10-24 | Waldemar Lin (Gmbh & Co.) | Surgical nail forceps |
| CN201015597Y (en) * | 2007-02-05 | 2008-02-06 | 高西静 | Nail-pulling device |
| CN201389054Y (en) * | 2009-03-22 | 2010-01-27 | 范光艳 | Finger and toe operation fixing forceps |
| CN203677458U (en) * | 2014-01-25 | 2014-07-02 | 华德军 | Hand and foot surgical operation fixing clamp |
| CN206315113U (en) * | 2016-08-31 | 2017-07-11 | 中国人民解放军第三军医大学第一附属医院 | A kind of nail matrix hoe scaler |
| CN207590822U (en) * | 2017-03-27 | 2018-07-10 | 李建新 | Onychomycosis rectifier |
| CN208659506U (en) * | 2017-10-26 | 2019-03-29 | 宜昌市第三人民医院 | It is a kind of to pull out first device for the medical of paronychia treatment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111529027A (en) * | 2020-06-19 | 2020-08-14 | 周杰 | Paronychia nursing tool for dermatology |
| CN112716580A (en) * | 2021-01-06 | 2021-04-30 | 覃启权 | Surgical paronychia treatment machine and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110403686B (en) | 2020-09-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200827 Address after: 325000 Oubei Street and One Village, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: HENGHUA VALVE Co.,Ltd. Address before: 233002 No.125, longmiao village, mohekou Town, Huaishang District, Bengbu City, Anhui Province Applicant before: Zhu Shixin |
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Effective date of registration: 20221201 Address after: 276800 R&D Building No. 8, Electronic Information Industrial Park, Gaoxin 7th Road, Rizhao Hi tech Zone, Shandong Province 237, Xueyuan Road, Rizhao Hi tech Zone, Shandong Province Patentee after: Rizhao Xinrui Investment Promotion Development Co.,Ltd. Address before: 325000 Ou Bei Jie Dao He Yi Cun, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: HENGHUA VALVE Co.,Ltd. |
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