CN201175374Y - Electric coagulation hook - Google Patents
Electric coagulation hook Download PDFInfo
- Publication number
- CN201175374Y CN201175374Y CNU2007201902427U CN200720190242U CN201175374Y CN 201175374 Y CN201175374 Y CN 201175374Y CN U2007201902427 U CNU2007201902427 U CN U2007201902427U CN 200720190242 U CN200720190242 U CN 200720190242U CN 201175374 Y CN201175374 Y CN 201175374Y
- Authority
- CN
- China
- Prior art keywords
- gib head
- sloping platform
- hook
- bight
- hook rod
- 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
- 230000015271 coagulation Effects 0.000 title 1
- 238000005345 coagulation Methods 0.000 title 1
- 230000005611 electricity Effects 0.000 claims abstract description 29
- 230000011218 segmentation Effects 0.000 claims abstract description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 19
- 238000001356 surgical procedure Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 4
- 238000002682 general surgery Methods 0.000 abstract description 3
- 210000000115 thoracic cavity Anatomy 0.000 abstract description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000002324 minimally invasive surgery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides an electricity congeals hook relates to the operation consumptive material of the electrotomy and the electricity congeals that each big hospital carried out among the operation processes such as thoracic surgery, general surgery, uropoiesis surgery, minimal access surgery, gynaecology used, electricity congeals the hook and includes the gib head, with the gib head be connected the gib head stick, cup joint the pyrocondensation sleeve pipe outside the gib stick, the sharp portion both ends face of gib head is equipped with the inverted triangle of fillet for the tip, the sharp portion of gib head is equipped with inside and outside oblique angle, and the segmentation is equipped with in order between gib head and the gib stick with the perpendicular section of sharp portion inverted triangle vertical connection, the gib head pyramis sloping platform that links to each other with the perpendicular section, is the obtuse angle between gib head angulation sloping platform and the gib head pyramis sloping platform. Therefore, the utility model has the advantages of satisfying the operation stability, safety and practicability in the operation process and well satisfying and reaching the expected purpose and usage of the medical staff.
Description
Technical field
This utility model relates to two class apparatuses of a kind of operating room medical disposable material class commonly used, and particularly a kind of various big hospital that is used for carries out TURP and the electric hook that coagulates of the electric operation consumptive material that coagulates that operation processs such as thoracic surgery, department of general surgery, Urology Surgery, minimally invasive surgery, gynecological often use.
Background technology
It is to be used for various big hospital to carry out normal TURP that uses of operation processs such as thoracic surgery, department of general surgery, Urology Surgery, minimally invasive surgery, gynecological and the electric operation consumptive material that coagulates that electricity coagulates hook.Electricity is hooked in fixed attention should have in the operation process and can satisfies operational stability in the operation process, safety, practicality preferably, and can satisfy and reach medical worker's intended purposes and purposes well.
Now electricity on the market coagulate hook comprise gib head and with its butt hook rod, be socketed in the outer heat-shrinkable T bush of hook rod, gib head position just working position is the linear type design, so there is following shortcoming:
A) it is unopen to exist in the operation process doctor to operate the visual field, causes operation process to slander nonoperative position in the operation, brings unnecessary misery to the patient, and security of products is poor;
B) product function is single, is confined to the operation of a certain type, the poor practicability of product;
C) this product structure is simple, function point is few, the electricity that will constantly use dissimilar and shape instead coagulates hook, could satisfy the operation needs, causes the corrective surgery time of unnecessarily extending, increased patient's medical expense, increased also simultaneously that the people is the medical-risk that causes in the operation process.
Summary of the invention
The purpose of this utility model is the defective at above-mentioned prior art, provides a kind of and can satisfy operational stability in the operation process, safety, practicality preferably, and can satisfy well and reach medical worker's intended purposes and the electricity of purposes coagulates hook.
The technical scheme taked of this utility model is to achieve these goals: a kind of electricity coagulates hook, comprise gib head, with its butt hook rod, be socketed in the outer heat-shrinkable T bush of hook rod, the tip both ends of the surface of described gib head are the del that the end is provided with fillet, the tip of described gib head is provided with inside and outside oblique angle, segmentation is provided with the gib head tapering sloping platform that becomes the bight sloping platform, links to each other with the hook rod with tip del vertical section connected vertically, the gib head that links to each other with vertical section in turn between gib head and the hook rod, and gib head becomes between bight sloping platform and the gib head tapering sloping platform in obtuse angle.
The tip both ends of the surface of described gib head are that the end is provided with the trapezoidal of fillet, the tip of described gib head is provided with inside and outside oblique angle, segmentation is provided with in turn with the tip gib head tapering sloping platform that the gib head that falls trapezoidal vertical section connected vertically, links to each other with vertical section becomes the bight sloping platform, links to each other with the hook rod between gib head and the hook rod, and gib head becomes between bight sloping platform and the gib head tapering sloping platform in obtuse angle.
The inside and outside oblique angle of described gib head is respectively 96 °, 92 °, described gib head becomes that the obtuse angle is 160 ° between bight sloping platform and the gib head tapering sloping platform, described gib head height is 3.7mm, it is 0.6mm that described gib head becomes bight and hook rod vertical height, described gib head tip length is 4.95mm, and it is 3.2mm that described gib head becomes bight length, and described gib head tapering length is 4.8mm, described gib head thickness is 1.26mm, and the inside and outside diameter of described thermal shrinkable sleeve is respectively 2.5mm, 3.2mm.
Described gib head adopts rustless steel or copper to become with the hook rod, and described thermal shrinkable sleeve adopts polrvinyl chloride to make.
The beneficial effects of the utility model are: compared to existing technology, this utility model has adopted crooked gib head structure, therefore operational stability in the operation process, safety, practicality can be satisfied preferably, and medical worker's the intended purposes and the advantage of purposes can be satisfied and reach well.
Description of drawings
Fig. 1 is this utility model overall structure schematic perspective view;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is this utility model overall structure front view;
Fig. 4 is the structural representation of gib head described in Fig. 1;
Fig. 5 is the structural representation of heat-shrinkable T bush described in Fig. 1.
Among the figure: hook total length, L1 electricity coagulate hook gib head tip length with fixed attention, the L2 electricity coagulates the hook gib head and becomes bight length for 1 gib head, 2 hook rods, 3 heat-shrinkable T bush, L0 electricity; The L3 electricity coagulates hook gib head tapering length, the L4 electricity coagulates hook rod length (not insulated part), the D1 electricity coagulates the interior diameter of hook elevated temperature heat Heat-Shrinkable Tubings, the D2 electricity coagulates the overall diameter of hook elevated temperature heat Heat-Shrinkable Tubings, the D3 electricity coagulates hook gib head gauge, the H1 electricity coagulates hook gib head height, the H2 electricity coagulates the hook gib head and becomes bight and hook rod vertical height, the outer oblique angle of A1 gib head, A2 gib head inner bevel, the A3 gib head becomes the interior obtuse angle between bight sloping platform and the gib head tapering sloping platform, the A4 gib head becomes the bull's-nose between bight sloping platform and the gib head tapering sloping platform.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
A kind of electricity shown in Fig. 1-5 coagulates hook, comprise gib head 1, the hook rod 2 that is connected with gib head 1, be socketed in the heat-shrinkable T bush 3 outside the hook rod 2, the tip both ends of the surface of described gib head are del or trapezoidal, can satisfy that the medical worker utilizes this characteristics in the operation process, guarantee to reach quick and stable surgical cut effect in the operation process, the power gear that does not simultaneously also need the medical worker often to regulate high frequency surgical equipment just can be finished the operation overall process swimmingly, has very strong product function stability; Guarantee to have in the operation process preferably fruit of TURP simultaneously, make this utility model also possess TURP simultaneously and electricity coagulates and functional characteristics of both compatibilities simultaneously, thereby guarantee the practicality and the economy of product.The end of the tip both ends of the surface of described gib head 1 is provided with big fillet, and guaranteeing to have in the operation process preferably, electricity coagulates fruit.The tip of described gib head 1 is provided with inside and outside oblique angle A2, A1, because gib head 1 adopts the design of inner bevel A2 degree, guarantee to have in the operation process and separate other tissue preferably, make and want isolating and organize easier being hooked, thereby being not easy to get loose guarantees safety in utilization of the present utility model.Between described gib head 1 and the hook rod 2 segmentation be provided with in turn with tip del vertical section connected vertically, the gib head that links to each other with vertical section become the bight sloping platform, with the hook rod 2 gib head tapering sloping platforms that link to each other, gib head becomes between bight sloping platform and the gib head tapering sloping platform A3, A4 in obtuse angle, formed two-stage sloping platform structure, use novel operation position profile to produce a difference in height, purpose is to guarantee that the medical worker has enough to undergo surgery within sweep of the eye in operation process.Described gib head 1 and hook rod 2 adopt stainless steel, best employing rustless steel 303F passivation; Can also adopt copper, best Cu65 or Cu62 make.Described thermal shrinkable sleeve adopts polrvinyl chloride to make, and optimal colors is a white or blue.
In order to make this utility model reach best result of use, go out the optimum structure design through a large amount of experimental summaries, shown in Fig. 3,5, the concrete structure size of electric hook with fixed attention is as shown in the table:
Table 1 unit: millimeter (mm)
During use, tail end of the present utility model inserts in the medical high frequency surgery electrode, again with the supporting use of high frequency surgical equipment, thereby reaches desired TURP and electric function of coagulating in the operation process, thereby successfully finishes all types of operations.
So the utlity model has 1) the operation technique good stability; 2) safety of operation technique is good; 3) practicality of operation technique and good economy performance; This utility model external form is unique and small and exquisite, as bright as a sixpence, integrates various functions, can satisfy and reach medical worker's the intended purposes and the advantage of purposes well.Therefore the electric hook that coagulates of this utility model has very strong advantage and market share and this product own characteristic than existing similar on the market product.
Above-described embodiment, this utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (6)
1. an electricity coagulates hook, the hook rod that comprise gib head, is connected, be socketed in the outer heat-shrinkable T bush of hook rod with gib head, it is characterized in that: the tip both ends of the surface of described gib head are the del that the end is provided with fillet, the tip of described gib head is provided with inside and outside oblique angle, segmentation is provided with the gib head tapering sloping platform that becomes the bight sloping platform, links to each other with the hook rod with tip del vertical section connected vertically, the gib head that links to each other with vertical section in turn between gib head and the hook rod, and gib head becomes between bight sloping platform and the gib head tapering sloping platform in obtuse angle.
2. electricity according to claim 1 coagulates hook, it is characterized in that: the inside and outside oblique angle of described gib head is respectively 96 °, 92 °, described gib head becomes that the obtuse angle is 160 ° between bight sloping platform and the gib head tapering sloping platform, described gib head height is 3.7mm, it is 0.6mm that described gib head becomes bight and hook rod vertical height, described gib head tip length is 4.95mm, it is 3.2mm that described gib head becomes bight length, described gib head tapering length is 4.8mm, described gib head thickness is 1.26mm, and the inside and outside diameter of described thermal shrinkable sleeve is respectively 2.5mm, 3.2mm.
3. electricity according to claim 1 and 2 coagulates hook, it is characterized in that: described gib head adopts rustless steel or copper to become with the hook rod, and described thermal shrinkable sleeve adopts polrvinyl chloride to make.
4. an electricity coagulates hook, the hook rod that comprise gib head, is connected, be socketed in the outer heat-shrinkable T bush of hook rod with gib head, it is characterized in that: the tip both ends of the surface of described gib head are that the end is provided with the trapezoidal of fillet, the tip of described gib head is provided with inside and outside oblique angle, segmentation is provided with in turn with the tip gib head tapering sloping platform that the gib head that falls trapezoidal vertical section connected vertically, links to each other with vertical section becomes the bight sloping platform, links to each other with the hook rod between gib head and the hook rod, and gib head becomes between bight sloping platform and the gib head tapering sloping platform in obtuse angle.
5. electricity according to claim 4 coagulates hook, it is characterized in that: the inside and outside oblique angle of described gib head is respectively 96 °, 92 °, described gib head becomes that the obtuse angle is 160 ° between bight sloping platform and the gib head tapering sloping platform, described gib head height is 3.7mm, it is 0.6mm that described gib head becomes bight and hook rod vertical height, described gib head tip length is 4.95mm, it is 3.2mm that described gib head becomes bight length, described gib head tapering length is 4.8mm, described gib head thickness is 1.26mm, and the inside and outside diameter of described thermal shrinkable sleeve is respectively 2.5mm, 3.2mm.
6. coagulate hook according to claim 4 or 5 described electricity, it is characterized in that: described gib head adopts rustless steel or copper to become with the hook rod, and described thermal shrinkable sleeve adopts polrvinyl chloride to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201902427U CN201175374Y (en) | 2007-11-19 | 2007-11-19 | Electric coagulation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201902427U CN201175374Y (en) | 2007-11-19 | 2007-11-19 | Electric coagulation hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175374Y true CN201175374Y (en) | 2009-01-07 |
Family
ID=40215388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201902427U Expired - Fee Related CN201175374Y (en) | 2007-11-19 | 2007-11-19 | Electric coagulation hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201175374Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525728A (en) * | 2011-12-31 | 2012-07-04 | 中国人民解放军第三军医大学第一附属医院 | Multipurpose inner eye flute hook electric coagulator |
| CN102551880A (en) * | 2012-01-17 | 2012-07-11 | 苏州希普生物科技有限公司 | Portable non-stick bipolar electrocoagulation forceps |
| WO2022021324A1 (en) | 2020-07-31 | 2022-02-03 | Covidien Lp | Monopolar l-hook electrode with varied cross-sections |
-
2007
- 2007-11-19 CN CNU2007201902427U patent/CN201175374Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525728A (en) * | 2011-12-31 | 2012-07-04 | 中国人民解放军第三军医大学第一附属医院 | Multipurpose inner eye flute hook electric coagulator |
| CN102525728B (en) * | 2011-12-31 | 2013-10-02 | 中国人民解放军第三军医大学第一附属医院 | Multipurpose inner eye flute hook electric coagulator |
| CN102551880A (en) * | 2012-01-17 | 2012-07-11 | 苏州希普生物科技有限公司 | Portable non-stick bipolar electrocoagulation forceps |
| WO2022021324A1 (en) | 2020-07-31 | 2022-02-03 | Covidien Lp | Monopolar l-hook electrode with varied cross-sections |
| EP4188256A4 (en) * | 2020-07-31 | 2024-03-27 | Covidien LP | Monopolar l-hook electrode with varied cross-sections |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107320151B (en) | Ultrasonic osteotome head | |
| CN201175374Y (en) | Electric coagulation hook | |
| CN207429156U (en) | A kind of Special electric cutter head applied to hysteroscope Minimally Invasive Surgery | |
| CN207970121U (en) | A kind of medical ear-nose-throat department tonsillotome is crowded to cut stripping operation device | |
| CN210931797U (en) | Electrode is cut to intracavity uropoiesis surgery electricity | |
| CN204723176U (en) | Larynx Inner electric knife | |
| CN204636426U (en) | A kind of tumor operation clamping pliers | |
| CN202168856U (en) | Disposable high frequency operation electrode knife head | |
| CN203677242U (en) | Plasma orthopedic scalpel | |
| CN104042323B (en) | Laparoscopic surgery low temperature cryoprobe | |
| CN203539408U (en) | Acetabular cup grinding file connector | |
| CN207507860U (en) | A kind of dismantled and assembled endoscope channel cleaning assemblies used | |
| CN218589140U (en) | Surgical accessory eschar ring brush with water spraying function and capable of cleaning surgical accessories rapidly | |
| CN201070388Y (en) | Non-stick knife head of high-frequency electric knife | |
| CN201394052Y (en) | Novel small needle knife | |
| CN208081294U (en) | A kind of bipolar coagulation that blood coagulation is dual-purpose with cutting | |
| CN205924137U (en) | A prevent rotatory internal fixation device for femoral neck fracture | |
| CN2865588Y (en) | Gynaecological direct-vision puncturing heat solidification treating implements | |
| CN202218917U (en) | Safety electric coagulation hook | |
| CN215870100U (en) | Split electric wire electrode plug | |
| CN221786589U (en) | Medical laparoscope abdomen traceless electrocoagulation stripping hook | |
| CN203736303U (en) | Electro-coagulation hook easy to operate | |
| CN214761354U (en) | Portable stainless steel cartilage tissue pressing cutter | |
| CN221903787U (en) | Hemostatic ablation assembly | |
| CN204033482U (en) | The solidifying cutter of a kind of operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090107 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |