CN101579251A - Tweezers accessory with protection against electric shock - Google Patents
Tweezers accessory with protection against electric shock Download PDFInfo
- Publication number
- CN101579251A CN101579251A CNA2009100531090A CN200910053109A CN101579251A CN 101579251 A CN101579251 A CN 101579251A CN A2009100531090 A CNA2009100531090 A CN A2009100531090A CN 200910053109 A CN200910053109 A CN 200910053109A CN 101579251 A CN101579251 A CN 101579251A
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- China
- Prior art keywords
- tweezers
- electric shock
- protection against
- adnexa
- accessory
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- 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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Abstract
The invention provides a tweezers accessory with protection against electric shock, comprising a sleeve which can be inserted by the bottom handle of the tweezers and an attached piece which can be respectively connected with the side handles of the tweezers; wherein the attached piece is connected with the sleeve by a line, and the sleeve and the attached piece are made by insulating material. After aseptic disinfection for disposable use, a clip-like insulating accessory is arranged at the contact part of the two sides of the tweezers and handles, and the position can be changed according to specification of the tweezers and personal habits. The invention has the beneficial effects that: 1, neither the handle feel of holding the tweezers nor operation effect can be affected after the accessory is fixed; 2, the problem of electric shock in operation can be thoroughly solved; 3, the accessory is disposable after aseptic disinfection, and the accessory is a plastic (rubber) product, thus being handy and cheap.
Description
Technical field
The invention belongs to medical instruments field, relate to the tweezers adnexa that is used for the electric coagulation hemostasis operation.
Background technology
Often need use the tweezers auxiliary electrical in the surgical operation and coagulate hemostatic technique; though patient's both hands have the protection of rubber gloves in this process; but still usually taking place, electric current punctures glove through the metal tweezers; cause the human electric shock; when particularly electric power with fixed attention was big, incidence rate was higher, caused the psychological unplessantness displeasure of patient's extreme on the one hand; cause the interruption of operation on the other hand, increase the unexpected probability that takes place of patient.Therefore, the patient certainly will influence the motility and the sensitivity of patient's finger so often by wearing bilayer even the multilamellar glove prevent, and then influences operation progress and patient's judgement; By tweezers parcel (dry gauze, glove etc.) method is prevented, loaded down with trivial details and unreliable.Be badly in need of the electric shock that a kind of device protects the patient to take place in this process, guarantee that operation is unobstructed, thereby guarantee the operation quality.
The actual method that addresses this problem does not appear at present as yet.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of tweezers adnexa is provided, can be used for preventing the accidental shock in the electric coagulation hemostasis process in the art.
For achieving the above object, the present invention is by the following technical solutions:
A kind of tweezers adnexa of protection against electric shock comprises: for the sleeve pipe that handle at the bottom of the tweezers inserts, what can be connected with tweezers side handle respectively pastes part, and it is together telescopic joint by line and this that this pastes part; This sleeve pipe and paste part and make by insulant.
Further, this pastes the clip that part is the U type; It also can be the insulation sticking tablet.
Connect the line that to paste part and telescopic described line be adjustable in length.
Described line is a plastic spiral type line.
The described outer surface that pastes part is provided with the burr that can increase coefficient of friction.
Handle is loaded onto the insulation adnexa of a similar pen cap at the bottom of tweezers, solves operation and holds in the tweezer process Insulation Problems with hands " tiger " contact site.
Load onto the insulation adnexa of a likeness in form clip in tweezers side handle and hands contact site, this adnexa can be according to tweezers specification and personal habits and adjusting position.
The invention has the beneficial effects as follows: 1. do not influence the feel of holding tweezer behind the fixing fitting, can not impact surgical effect; 2.U type clip insulation adnexa can be according to the tweezers specification with personal habits and adjusting position is connected with the plastics spring line between the adnexa, with convenient adjusting length; Avoid simultaneously coming off, losing in the single adnexa art; 3. can thoroughly solve the problem of getting an electric shock in the art; 4. after the aseptic sterilization, disposable use can adopt north material (rubber) to make, and is easy, inexpensive, has wide range of applications.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the front schematic view of the embodiment of the invention after being arranged on the tweezers.
Fig. 3 is the side schematic view of the embodiment of the invention after being arranged on the tweezers.
The specific embodiment
The present invention is further described below in conjunction with the accompanying drawing illustrated embodiment.
The tweezers adnexa of protection against electric shock comprises: for the sleeve pipe 1 that handle at the bottom of the tweezers inserts, what can be connected with the first tweezers side handle first pastes part 3, and this first pastes part 3 and link together by line 2 and this sleeve pipe 1; What can be connected with another tweezers side handle second pastes part 4, and this second pastes part 4 and link together by line 5 and this sleeve pipe 1.This sleeve pipe 1 and paste part 3,4 and all make by insulant.Sleeve pipe 1 is the insulation adnexa of a similar pen cap, can be made of the rubber material, and certain plasticity is arranged, and does not influence the folding of tweezers.
Paste part the 3, the 4th, the clip of likeness in form U type, the insulation adnexa that can respectively load onto a likeness in form U type clip in tweezers side handle and hands contact site (can be made of the north material of hard material, certain closing force is arranged), pasting part 3,4 can be according to tweezers specification and personal habits adjusting position.Paste and be connected with plastic spiral type line between part 3,4 and the sleeve pipe 1, with the convenient length of regulating; Avoid coming off in the art, losing.
Connect the described line the 2, the 5th that pastes part 3,4 and sleeve pipe 1, the line of adjustable in length, for example plastic spiral type line.
The described outer surface that pastes part is provided with the structure that can increase coefficient of friction, and for example burr 6 or thumbrest can play the anti-skidding effect of friction.
The disposable use external member of the present invention is an aseptic sterilization back packing, takes outer package apart by the nurse before the art.Hold the tweezer situation by the patient according to the individual and install voluntarily, concrete enforcement method is as follows: elder generation's handle at the bottom of tweezers is loaded onto the insulation adnexa of a similar pen cap.Be accustomed to the position according to my tweezer of holding again, respectively load onto the insulation adnexa of a likeness in form U type clip in the tweezers both sides, and fine-tuning extremely right position put.Avoid human body to contact through adnexa fixed tweezers, stoped the electric current human body of flowing through, reach the purpose of protection against electric shock with the metal part branch of tweezers.
The above-mentioned description to embodiment is can understand and use the present invention for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the invention is not restricted to the foregoing description, those skilled in the art should be within protection scope of the present invention for improvement and modification that the present invention makes according to announcement of the present invention.
Claims (6)
1. the tweezers adnexa of a protection against electric shock is characterized in that: comprising: for the sleeve pipe that handle at the bottom of the tweezers inserts, what can be connected with tweezers side handle respectively pastes part, and it is together telescopic joint by line and this that this pastes part; This sleeve pipe and paste part and make by insulant.
2. the tweezers adnexa of protection against electric shock according to claim 1, it is characterized in that: this pastes the clip that part is the U type.
3. the tweezers adnexa of protection against electric shock according to claim 1 is characterized in that: this pastes part is the insulation sticking tablet.
4. the tweezers adnexa of protection against electric shock according to claim 1 is characterized in that: connect the line that to paste part and telescopic described line be adjustable in length.
5. the tweezers adnexa of protection against electric shock according to claim 4, it is characterized in that: described line is a plastic spiral type line.
6. the tweezers adnexa of protection against electric shock according to claim 1, it is characterized in that: the described outer surface that pastes part is provided with the burr or the thumbrest that can increase coefficient of friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100531090A CN101579251B (en) | 2009-06-16 | 2009-06-16 | Tweezers accessory with protection against electric shock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100531090A CN101579251B (en) | 2009-06-16 | 2009-06-16 | Tweezers accessory with protection against electric shock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101579251A true CN101579251A (en) | 2009-11-18 |
| CN101579251B CN101579251B (en) | 2010-12-29 |
Family
ID=41361665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100531090A Expired - Fee Related CN101579251B (en) | 2009-06-16 | 2009-06-16 | Tweezers accessory with protection against electric shock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101579251B (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7235073B2 (en) * | 2000-07-06 | 2007-06-26 | Ethicon Endo-Surgery, Inc. | Cooled electrosurgical forceps |
-
2009
- 2009-06-16 CN CN2009100531090A patent/CN101579251B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101579251B (en) | 2010-12-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20140616 |
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| EXPY | Termination of patent right or utility model |