CN103156667A - Tongs used for taking vessel cancer embolus - Google Patents
Tongs used for taking vessel cancer embolus Download PDFInfo
- Publication number
- CN103156667A CN103156667A CN2011104472239A CN201110447223A CN103156667A CN 103156667 A CN103156667 A CN 103156667A CN 2011104472239 A CN2011104472239 A CN 2011104472239A CN 201110447223 A CN201110447223 A CN 201110447223A CN 103156667 A CN103156667 A CN 103156667A
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- Prior art keywords
- cancer embolus
- taking
- vessel cancer
- vessel
- tongs used
- 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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Abstract
The invention discloses tongs used for taking vessel cancer embolus. The tongs used for taking the vessel cancer embolus comprise a handle and a tong body. The handle is connected with the tong body in a pivot-rotating mode through a connection shaft. The tong body is in a semi-oval spherical shape. Compared with the prior art, the tongs used for taking the vessel cancer embolus have the advantages of being simple in structure, convenient to use, good in vessel cancer embolus taking effect due to the fact that the vessel cancer embolus can not be damaged when clamped, capable of reducing surgical risk, easy to clean during a surgery, and capable of reducing the implantation metastasis probability of iatrogenic tumor.
Description
Technical field
The invention belongs to technical field of medical instruments, relate to a kind of pin device of getting, be specifically related to a kind of vessel cancer embolus taking forceps.
Background technology
Cancer of biliary duct and hepatocarcinoma develop into middle and advanced stage, usually have cancer embolus and invade blood vessel and bile duct, also often meet the patient of vascular cancer embolus in operation.There is no clinically at present special-purpose vessel cancer embolus taking forceps, the bolt apparatus of getting that uses is all to use the existing apparatus such as Lithotomy forceps or tweezers to replace.This way easily is caught broken cancer embolus, can not be disposable with the complete taking-up of cancer embolus, and it is residual cancer embolus to appear
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of vessel cancer embolus taking forceps, the cancer embolus that it can effectively take out in vascular has simple in structurely, easy to use, gets the effective characteristics of bolt.
To achieve these goals, the technical solution used in the present invention is:
A kind of vessel cancer embolus taking forceps, described vessel cancer embolus taking forceps comprises handle and caliper, described handle be connected caliper and connect and can form pivotable by connecting axle, described caliper becomes semielliptical shape.
The present invention compared with prior art has the following advantages:
(1) the present invention is simple in structure, and is easy to use.
(2) to get bolt effective in the present invention, cancer embolus can not clipped broken, and reduces operation risk.
(3) easy to clean in art of the present invention, reduce Iatrogenic implantation and plant transition probability.
Description of drawings
Fig. 1 is a kind of vessel cancer embolus taking forceps structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further details.
As shown in drawings, the Reference numeral and the ingredient that relate in accompanying drawing are as follows:
1, handle 2, caliper
3, connecting axle
Please refer to Fig. 1, Fig. 1 is a kind of vessel cancer embolus taking forceps structural representation of the present invention, and described vessel cancer embolus taking forceps comprises handle 1 and caliper 2, described handle 1 be connected caliper 2 and connect and can form pivotable, 2 one-tenth semielliptical shapes of described caliper by connecting axle 3.
Need to prove, described handle 1 and described caliper 2 are respectively equipped with two, two handles 1 are connected by connecting axle 3 connections and can form pivotable with caliper, 2 one-tenth semielliptical shapes of described caliper are when two calipers 2 merge under the drive of handle 1, consist of a complete elliposoidal structure, elliposoidal inside configuration hollow can disposablely be clamped the cancer embolus that needs removal, and when intravasation, the elliposoidal structure can the scratch blood vessel, reduces operation unexpected.The present invention is simple in structure, and is easy to use, gets bolt effective, and easy to clean in operation, can reduce the probability that Iatrogenic implantation is planted transfer, is fit to promote the use of.
The above is only the preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvement and replenish, these improvement and replenish and also should be considered as protection scope of the present invention.
Claims (1)
1. a vessel cancer embolus taking forceps, is characterized in that, described vessel cancer embolus taking forceps comprises handle and caliper, described handle be connected caliper and connect and can form pivotable by connecting axle, described caliper becomes semielliptical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104472239A CN103156667A (en) | 2011-12-17 | 2011-12-17 | Tongs used for taking vessel cancer embolus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104472239A CN103156667A (en) | 2011-12-17 | 2011-12-17 | Tongs used for taking vessel cancer embolus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103156667A true CN103156667A (en) | 2013-06-19 |
Family
ID=48580548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104472239A Pending CN103156667A (en) | 2011-12-17 | 2011-12-17 | Tongs used for taking vessel cancer embolus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103156667A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939270A (en) * | 2018-06-12 | 2018-12-07 | 陈新 | Disposable self-service medicated vaginal suppository device for posting |
| CN113180782A (en) * | 2021-04-23 | 2021-07-30 | 清华大学 | Clamping type ultrasonic thrombolysis device |
-
2011
- 2011-12-17 CN CN2011104472239A patent/CN103156667A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939270A (en) * | 2018-06-12 | 2018-12-07 | 陈新 | Disposable self-service medicated vaginal suppository device for posting |
| CN113180782A (en) * | 2021-04-23 | 2021-07-30 | 清华大学 | Clamping type ultrasonic thrombolysis device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |