CN202637104U - Illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions - Google Patents
Illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions Download PDFInfo
- Publication number
- CN202637104U CN202637104U CN 201220211983 CN201220211983U CN202637104U CN 202637104 U CN202637104 U CN 202637104U CN 201220211983 CN201220211983 CN 201220211983 CN 201220211983 U CN201220211983 U CN 201220211983U CN 202637104 U CN202637104 U CN 202637104U
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- forcep
- illuminable
- conical tip
- forceps
- fluid
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Abstract
The utility model relates to medical instruments and discloses a pair of illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions. The pair of illuminable fluid dropping bipolar electrocoagulation forceps comprises a left forcep body, a right forcep body and a forcep handle, an inner fluid tube is arranged in the left forcep body, a fluid outlet channel is arranged in a conical tip portion of the left forcep body, a light-emitting diode (LED) lamp is arranged on a conical tip portion of the right forcep body, and the LED lamp is electrically connected with a wire which is internally arranged in the right forcep body. The pair of illuminable fluid dropping bipolar electrocoagulation forceps is characterized in that conical tips which are about 5mm away from the conical tip portions of the left and right forcep bodies are curved to form a certain included angle with the forcep handle, the curved angle can prevent shield of the forceps, the clamping stanching effect for side wall vessels is improved, the clamping area is small, the LED lamp arranged on the conical tip portion can enhance deep illumination for brain, the operation is convenient, a bleeding point in brain deep tissue can be easily and accurately found out, the electrocoagulation can be timely performed, the eschar can not be generated, the operation time is shortened, suffering of a patient can be relieved, the postoperative recovery of the patient is facilitated, and the pair of illuminable fluid dropping bipolar electrocoagulation forceps is easy to popularize and apply.
Description
Technical field
This utility model relates to a kind of medical equipment, is a kind of thrown light on dripping double-pole electrocoagulation forceps with crooked cone tip part.
Background technology
At present, use the coagulation tweezers in the operation of neurosurgery, when cranium brain deep operation, because the visual area is narrow and small in the operation, the position exists deeply, uses the common straight peen dripping double-pole electrocoagulation forceps that can throw light on can block the visual field, makes the visual area narrower and small; Especially the blood vessel of deep sidewall hemostasis, the common straight peen well blood vessel of clamping sidewall of coagulation tweezers that can throw light on, holding area is large, and large to the hot injury of cerebral tissue, surgical effect is poor.
Summary of the invention
The purpose of this utility model is: prior art is improved, a kind of visual field of can avoiding blocking is provided, improve the clamping haemostatic effect of oppose side wall blood vessel, holding area is little, reduces the thrown light on dripping double-pole electrocoagulation forceps with crooked cone tip part to the cerebral tissue hot injury.
The technical solution of the utility model is: a kind of thrown light on dripping double-pole electrocoagulation forceps with crooked cone tip part, it comprises left and right tweezer body and tweezer handle, be built-in with interior liquid pipe at left tweezer body, cone point inside at left tweezer body is provided with liquid outlet channel, cone tip part at right nipper piece is provided with the LED lamp, and the built-in wire of LED lamp and right nipper piece is electrically connected, and it is characterized in that: the cone point is crooked at the about 5mm of the cone tip part of left and right tweezer body place, become 30 °～45 ° angles with the tweezer handle, direction is opposite with the LED lamp.
The utlity model has the thrown light on dripping double-pole electrocoagulation forceps of crooked cone tip part, the cone point is crooked at the about 5mm of the cone tip part of left and right tweezer body place, become 30 °～45 ° angles with the tweezer handle, direction is opposite with the LED lamp, its crooked angle can be dodged blocking of self, improved the clamping haemostatic effect of oppose side wall blood vessel, holding area is little, hot injury to cerebral tissue is little, the function of dripping is arranged in addition, less to the hot injury of cerebral tissue, be fit to the operation of cranium brain deep tissue, the particularly blood vessel of deep haematoma cavity, tumor chamber wall hemostasis, surgical effect is good; The LED lamp that crooked cone tip part arranges in the other direction can be strengthened the deep illuminating to the cranium brain, handled easily, and the easy petechia of accurately finding cranium brain deep tissue is in time carried out coagulation and can not be produced eschar, reduces the patient suffering, is beneficial to patient's post-operative recovery.
Description of drawings
Fig. 1 is the structural representation with thrown light on dripping double-pole electrocoagulation forceps of crooked cone tip part.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is A-A cross-sectional schematic among Fig. 2.
Fig. 4 is that B-B amplifies cross-sectional schematic among Fig. 3.
Fig. 5 is the local rotation sketch map that amplifies of I among Fig. 3.
Among the figure: 1 wire, 2LED lamp, 3 right nipper pieces, the tube for transfusion of 4 general infusion sets, 5 left tweezer bodies, 6 interior liquid pipes, 7 liquid outlet channels, 8 tweezer handles, the cone tip part of 9 left tweezer bodies, the cone tip part of 10 right nipper pieces.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
With reference to Fig. 1-5, the thrown light on dripping double-pole electrocoagulation forceps that the utlity model has crooked cone tip part comprises left tweezer body 5, right nipper piece 3 and tweezer handle 8, in the cone tip part 9 of left tweezer body, cone tip part 10 about 5mm places cone point bending of right nipper piece, become 30 °～45 ° angles with the tweezer handle, direction is opposite with the LED lamp, and left tweezer body 5, right nipper piece 3 place in the tweezer handle 8.Be built-in with interior liquid pipe 6 at left tweezer body 5, cone point inside at left tweezer body 5 is provided with liquid outlet channel 7, the tube for transfusion 4 that inserts tweezer handle 8 interior general infusion sets is tightly connected with liquid outlet channel 7 with interior liquid pipe 6, interior liquid pipe 6, be provided with LED lamp 2 with the cone tip part opposite direction of bending at the cone tip part of right nipper piece 3, LED lamp 2 and right nipper piece 3 built-in wires are electrically connected.Tweezer handle 8 is the nonmetallic materials making such as plastics, and left tweezer body 5, right nipper piece 3 are that rustless steel is made and external insulating barrier cone tip part naked layer and the conduction of left tweezer body 5, right nipper piece 3.
During use, the tube for transfusion 4 of normal saline bottle, general infusion set, interior liquid pipe 6 is tightly connected successively with liquid outlet channel 7, and the flow area of tube for transfusion 4 calibers by the control general infusion set is realized the adjusting of outlet liquid drop speed; Crookedly at cone tip part 10 about 5mm places of the cone tip part 9 of left tweezer body, right nipper piece become 30 °～45 ° angles with the tweezer handle, can dodge blocking of self with the cone point of LED lamp opposite direction, improve the clamping haemostatic effect of oppose side wall blood vessel, reduce holding area; That arrange at the cone tip part 8-12mm place of right nipper piece 3 be electrically connected with power supply by the wire 1 that insulate with the LED lamp 2 of cone tip part opposite direction bending, can realize and strengthen the illumination in cranium brain deep.
Claims (1)
1. thrown light on dripping double-pole electrocoagulation forceps with crooked cone tip part, it comprises left and right tweezer body and tweezer handle, be built-in with interior liquid pipe at left tweezer body, cone point inside at left tweezer body is provided with liquid outlet channel, cone tip part at right nipper piece is provided with the LED lamp, and the built-in wire of LED lamp and right nipper piece is electrically connected, and it is characterized in that: the cone point is crooked at the cone tip part 5mm place of left and right tweezer body, become 30 °～45 ° angles with the tweezer handle, direction is opposite with the LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211983 CN202637104U (en) | 2012-05-08 | 2012-05-08 | Illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211983 CN202637104U (en) | 2012-05-08 | 2012-05-08 | Illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202637104U true CN202637104U (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220211983 Expired - Fee Related CN202637104U (en) | 2012-05-08 | 2012-05-08 | Illuminable fluid dropping bipolar electrocoagulation forceps with curved conical tip portions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202637104U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103750900A (en) * | 2014-01-24 | 2014-04-30 | 镇江恒生涓恩医疗器械有限公司 | Drip electric coagulation forceps without water passing thin guide tube and manufacturing method thereof |
| CN103876807A (en) * | 2014-02-12 | 2014-06-25 | 杨赞 | Tweezers |
| CN104589229A (en) * | 2013-10-30 | 2015-05-06 | 梧州市旺发新工艺品有限公司 | Pliers |
| WO2021143123A1 (en) * | 2020-01-15 | 2021-07-22 | 中国医学科学院肿瘤医院 | Surgical forceps |
-
2012
- 2012-05-08 CN CN 201220211983 patent/CN202637104U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589229A (en) * | 2013-10-30 | 2015-05-06 | 梧州市旺发新工艺品有限公司 | Pliers |
| CN103750900A (en) * | 2014-01-24 | 2014-04-30 | 镇江恒生涓恩医疗器械有限公司 | Drip electric coagulation forceps without water passing thin guide tube and manufacturing method thereof |
| CN103876807A (en) * | 2014-02-12 | 2014-06-25 | 杨赞 | Tweezers |
| WO2021143123A1 (en) * | 2020-01-15 | 2021-07-22 | 中国医学科学院肿瘤医院 | Surgical forceps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130508 |