CN204147118U - Ablating electrode inhaled by a kind of holding hook - Google Patents

Ablating electrode inhaled by a kind of holding hook Download PDF

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Publication number
CN204147118U
CN204147118U CN201420605398.7U CN201420605398U CN204147118U CN 204147118 U CN204147118 U CN 204147118U CN 201420605398 U CN201420605398 U CN 201420605398U CN 204147118 U CN204147118 U CN 204147118U
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CN
China
Prior art keywords
syringe pipe
handle
inhaled
holding hook
electrode
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
Application number
CN201420605398.7U
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Chinese (zh)
Inventor
张占学
孙淑媛
刘津
宋伟庆
Original Assignee
张占学
孙淑媛
刘津
宋伟庆
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Filing date
Publication date
Application filed by 张占学, 孙淑媛, 刘津, 宋伟庆 filed Critical 张占学
Priority to CN201420605398.7U priority Critical patent/CN204147118U/en
Application granted granted Critical
Publication of CN204147118U publication Critical patent/CN204147118U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • A61B18/1482Probes or electrodes therefor having a long rigid shaft for accessing the inner body transcutaneously in minimal invasive surgery, e.g. laparoscopy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00005Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577Ablation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00589Coagulation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14Probes or electrodes therefor
    • A61B2018/1405Electrodes having a specific shape
    • A61B2018/144Wire

Abstract

The utility model discloses a kind of holding hook and inhale ablating electrode, attract syringe pipe and handle to be fixedly connected into L shape structure, the hinged back being arranged on handle of pressure handle, and pressure handle is connected with handle by spring; One end of metal electrode attracts syringe pipe from attracting the oral area of syringe pipe to insert, and this termination is connected with the one end through the metal wire attracted among syringe pipe, metal wire is in tension and its other end stretching out attraction syringe pipe is fixedly connected with pressure handle upper end; Metal wire is stretched out and attracts the other end of syringe pipe to be connected with power connection by power line, power line is connected with coagulation switch and TURP switch; Attract the afterbody upper end of syringe pipe to be provided with the irrigator connection tube be connected with external irrigator, the bottom of handle is provided with the adapter for suction unit be connected with external suction pump.Multiple conventional operating theater instruments is integrated in one by this utility model, simplifies apparatus, decreases the replacement number of times in operation between each apparatus; No matter peritoneoscope or abdominal, all reduces the operation easier of operator.

Description

Ablating electrode inhaled by a kind of holding hook
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of holding hook and inhales ablating electrode.
Background technology
Current ablating electrode has been applied in the clinical operation of surgery, gynecological widely, and product can by the change of power frequency, realizes TURP, coagulation, mixedly to cut, sprays the functions such as coagulation, help operator to complete operation.Although existing electric knife, electric hook, power shovel, ultrasound knife, the multi-functional dissector of Peng Shi, band suction pump electricity hook etc. decrease hemorrhage, reduce operation wound, there is a lot of shortcoming:
1. intra-operative, according to different operation demands, needs constantly to change operating theater instruments, loses time.
2., during operation, the smog of generation and hydrops, can not remove in time, affect surgical field of view.
3., in operation process, if when there is hemorrhage emergency, hematocele removing speed is slow.
4. the multi-functional dissector of Peng Shi lacks electric hook and the pre-washing function that folder closes rear coagulation TURP, and suction pump does not have on-off control, uses inconvenience.
5. existing ablating electrode passivity, that sharp property is separated the function combined is poor.
6. ultrasound knife is expensive, and needs of patients is born costly.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of holding hook and inhales ablating electrode, integrate multiple conventional operating theater instruments, folder close, coagulation, flushing, suction phase combine, decrease the replacement number of times in operation between each apparatus, shorten operating time, reduce the operation easier of operator.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows:
Ablating electrode inhaled by a kind of holding hook, comprises metal electrode, the handle attracting syringe pipe, hollow, pressure handle and power connection; Described attraction syringe pipe and handle are fixedly connected into L shape structure, the hinged back being arranged on handle of pressure handle, and pressure handle is connected with handle by spring; One end of metal electrode attracts syringe pipe from attracting the oral area of syringe pipe to insert, and metal electrode inserts and attracts the termination in syringe pipe to be connected with the one end through the metal wire attracted among syringe pipe, metal wire is in tension and its other end stretching out attraction syringe pipe is fixedly connected with pressure handle upper end; Described metal wire is stretched out and attracts the other end of syringe pipe to be connected with power connection by power line, and power line is connected with coagulation switch and TURP switch; The afterbody upper end of described attraction syringe pipe is provided with the irrigator connection tube be connected with external irrigator, and the bottom of described handle is provided with the adapter for suction unit be connected with external suction pump.
Wherein, the angle of described attraction syringe pipe and handle is obtuse angle; This obtuse angle is 120 degree.
Wherein, rubber blocking is provided with in the oral area of described attraction syringe pipe; Rubber blocking is provided with two openings, metal electrode to be inserted in one of them opening and by rubber block clamp, another opening is the attraction rinse mouth attracting syringe pipe.
Wherein, stretch out the power line attracting the other end of syringe pipe to be connected with described metal wire to be connected with power connection through after the cavity of pressure handle.
Wherein, described metal electrode is made up of meniscate billhook head and handle of a knife; Handle of a knife is inserted in and attracts in syringe pipe, and the convex surface of billhook head is cutter and outwards, concave surface is hook.
Wherein, described coagulation switch is located at the abdominal part upper end of handle, and TURP switch is located at the upper end, back of pressure handle.
Wherein, the bottom of described handle is provided with suction shaft.
Wherein, the oral area end face of described attraction syringe pipe is inclined-plane.
The beneficial effect adopting technique scheme to produce is:
1. of the present utility model realize simple structure, easy to operate, save time, be applicable to department of general surgery, gynecological, thoracic surgery, the heart outer, secrete in outer, children surgical department operation.
2. conventional apparatus electricity hook, electric knife, folder are closed pincers, syringe pipe and suction catheter and perfectly combine by this utility model, decrease the number of times of apparatus conversion in operation process.
3. billhook head convex surface of the present utility model is cutter, and concave surface is hook, and the folder that can bounce back closes TURP and coagulation after tissue blood vessel, perfect adaptation.
4. passivity is separated with sharp property and combines, and operates more reliable.
5. in operation process, hematocele, the hydrops of the smog that the work of billhook head produces and surrounding, can open suction pump switch at any time, be removed through aspirator tube by electric suction apparatus, achieve limit coagulation, and the function that limit attracts makes surgical field of view more clear;
6. tackle the unexpected massive hemorrhage of operation process, can press from both sides close organize coagulation while open rapidly suction pump switch remove hematocele, can also be rinsed by flushing device, folder closes, coagulation, I & A combine, and creates surgical field of view more clearly, changes owing to decreasing between different apparatus, rapidly effectively, hematocele hydrops can be removed faster than traditional operating theater instruments, find the hemostasis of hemorrhage position, no matter laparoscopic surgery and abdominal, all have very great help;
7. this utility model is compared with ultrasonic cutter head, and production cost is few, price is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, metal electrode, 2, attract syringe pipe, 3, coagulation switch, 4, TURP switch, 5, suction shaft, 6, adapter for suction unit, 7, metal wire, 8, sealing cap, 9, irrigator connection tube, 10, spring, 11, power line, 12, power connection, 13, handle, 14, pressure handle.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of holding hook and inhale ablating electrode, comprise metal electrode 1, the handle 13 attracting syringe pipe 2, hollow, pressure handle 14 and power connection 12; Attraction syringe pipe 2 is fixedly connected into L shape structure with handle 13, attract syringe pipe 2 to be 120 degree with the angle of handle 13, and the cavity of handle 13 is UNICOMs with the inner chamber of attraction syringe pipe 2; The hinged back being arranged on handle 13 of pressure handle 14, and pressure handle 14 is connected with handle 13 by spring 10; One end of metal electrode 1 attracts syringe pipe 2 from attracting the oral area of syringe pipe 2 to insert; Attract in the oral area of syringe pipe 2, to be provided with rubber blocking, rubber blocking is provided with two openings, the direction of two openings is all parallel with attracting the axis of syringe pipe 2, metal electrode 1 to be inserted in one of them opening and by rubber block clamp, another opening is the attraction rinse mouth attracting syringe pipe 2.The degree of rubber blocking grip electrode 1 is moderate, can either fix metal electrode 1 not affect normal operation technique in operation, can also when pressing pressing spring 10, and metal wire 7 can pull metal electrode 1.Metal electrode 1 inserts and attracts the termination in syringe pipe 2 to be connected with the one end through the metal wire 7 attracted among syringe pipe 2, and metal wire 7 is in tension and its other end stretching out attraction syringe pipe 2 is fixedly connected with pressure handle 14 upper end; Sealing cap 8 is used to seal between the other end of power line 7 and attraction syringe pipe 2; Pressure handle 14 is also hollow structure, stretch out with metal wire 7 power line 11 attracting the other end of syringe pipe 2 to be connected to be connected with power connection 12 through after the cavity of pressure handle 14, and power line 11 is connected with coagulation switch 3 and TURP switch 4, coagulation switch 3 is located at the abdominal part upper end of handle 13, and TURP switch 4 is located at the upper end, back of pressure handle 14, is beneficial to coagulation and TURP operation, press coagulation switch 3, can coagulation operation be carried out, press TURP switch 4, can TURP operation be carried out.The afterbody upper end of syringe pipe 2 is attracted to be provided with the irrigator connection tube 9 be connected with external irrigator, the bottom of described handle 13 is provided with the adapter for suction unit 6 be connected with external suction pump, and the bottom of handle 13 is provided with suction shaft 5, press suction shaft 5, suction pump switch can be opened and remove hematocele.When not using external irrigator or external suction pump, the mouth of pipe place of irrigator connection tube 9 or adapter for suction unit 6 uses seal nipple to seal up, only when the external irrigator of use or external suction pump, just pull out seal nipple, external irrigator or external suction pump in connection.
Metal electrode 1 of the present utility model is made up of meniscate billhook head and handle of a knife; Handle of a knife is inserted in and attracts in syringe pipe 2, and the convex surface of billhook head is cutter and outwards, concave surface is hook.
The constituent material attracting syringe pipe 2 is medical plastic or PVC, and its diameter is 5 ~ 12mm, and total length is 30 ~ 60cm about, and its oral area end face is for being inclined-plane; The main body constituent material of ablating electrode is metal, be made up of billhook head 1, coagulation switch 3, TURP switch 4 and power line 11 and power connection 12, the shank edge of billhook head 1 is inserted in the rubber blocking in the oral area attracting syringe pipe 2, and billhook head 1 stretches out the oral area 5 ~ 25mm attracting syringe pipe 2, can direction be regulated, retraction can be pulled to realize folder by pressure handle 14 and spring 10 and close function.The control of power circuit can according to the condition of production or operating habit manual control or foot-operated.Coagulation switch 3, between suction shaft 5 and handle 13 and be all seal, to prevent the gas leakage in laparoscopic surgery.
Multiple conventional operating theater instruments is integrated in one by this utility model, decreases the replacement number of times in operation between each apparatus; Billhook combines, and can press from both sides and close the rear coagulation TURP of tissue, reduce hemorrhage; Folder close, coagulation, flushing, suction phase combine, unexpected massive hemorrhage can be solved rapidly; Billhook, attraction combine, and conveniently get rid of smog, remove hematocele hydrops, shorten operating time; No matter peritoneoscope or abdominal, all reduces the operation easier of operator; Simplify apparatus, reduce cost.

Claims (8)

1. an ablating electrode inhaled by holding hook, it is characterized in that: comprise metal electrode (1), the handle (13) attracting syringe pipe (2), hollow, pressure handle (14) and power connection (12); Described attraction syringe pipe (2) and handle (13) are fixedly connected into L shape structure, the hinged back being arranged on handle (13) of pressure handle (14), and pressure handle (14) is connected with handle (13) by spring (10); One end of metal electrode (1) attracts syringe pipe (2) from attracting the oral area of syringe pipe (2) to insert, and metal electrode (1) inserts and attracts the termination in syringe pipe (2) to be connected with the one end through the metal wire (7) attracted among syringe pipe (2), metal wire (7) is in tension and its other end stretching out attraction syringe pipe (2) is fixedly connected with pressure handle (14) upper end; Described metal wire (7) is stretched out and attracts the other end of syringe pipe (2) to be connected with power connection (12) by power line (11), and power line (11) is connected with coagulation switch (3) and TURP switch (4); The afterbody upper end of described attraction syringe pipe (2) is provided with the irrigator connection tube (9) be connected with external irrigator, and the bottom of described handle (13) is provided with the adapter for suction unit (6) be connected with external suction pump.
2. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: described attraction syringe pipe (2) is obtuse angle with the angle of handle (13); This obtuse angle is 120 degree.
3. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: be provided with rubber blocking in the oral area of described attraction syringe pipe (2); Rubber blocking is provided with two openings, metal electrode (1) to be inserted in one of them opening and by rubber block clamp, another opening be the attraction rinse mouth of attraction syringe pipe (2).
4. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: stretch out with described metal wire (7) power line (11) attracting the other end of syringe pipe (2) to be connected and be connected with power connection (12) through after the cavity of pressure handle (14).
5. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: described metal electrode (1) is made up of meniscate billhook head and handle of a knife; Handle of a knife is inserted in and attracts in syringe pipe (2), and the convex surface of billhook head is cutter and outwards, concave surface is hook.
6. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: described coagulation switch (3) is located at the abdominal part upper end of handle (13), TURP switch (4) is located at the upper end, back of pressure handle (14).
7. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: the bottom of described handle (13) is provided with suction shaft (5).
8. ablating electrode inhaled by holding hook according to claim 1, it is characterized in that: the oral area end face of described attraction syringe pipe (2) is inclined-plane.
CN201420605398.7U 2014-10-20 2014-10-20 Ablating electrode inhaled by a kind of holding hook Expired - Fee Related CN204147118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420605398.7U CN204147118U (en) 2014-10-20 2014-10-20 Ablating electrode inhaled by a kind of holding hook

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Application Number Priority Date Filing Date Title
CN201420605398.7U CN204147118U (en) 2014-10-20 2014-10-20 Ablating electrode inhaled by a kind of holding hook

Publications (1)

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CN204147118U true CN204147118U (en) 2015-02-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3498203A1 (en) * 2017-12-12 2019-06-19 Erbe Elektromedizin GmbH Probe applicator
CN112618005A (en) * 2020-12-28 2021-04-09 广州保瑞医疗技术有限公司 Electrocoagulation cutter
CN110013299B (en) * 2017-12-12 2022-09-09 厄比电子医学有限责任公司 Probe applicator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3498203A1 (en) * 2017-12-12 2019-06-19 Erbe Elektromedizin GmbH Probe applicator
JP2019103804A (en) * 2017-12-12 2019-06-27 エルベ エレクトロメディジン ゲーエムベーハーErbe Elektromedizin GmbH Probe applicator
CN110013299A (en) * 2017-12-12 2019-07-16 厄比电子医学有限责任公司 Probe applicator
US11141217B2 (en) * 2017-12-12 2021-10-12 Erbe Elektromedizin Gmbh Probe applicator
CN110013299B (en) * 2017-12-12 2022-09-09 厄比电子医学有限责任公司 Probe applicator
CN112618005A (en) * 2020-12-28 2021-04-09 广州保瑞医疗技术有限公司 Electrocoagulation cutter
CN112618005B (en) * 2020-12-28 2022-03-18 广州保瑞医疗技术有限公司 Electrocoagulation cutter

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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: 20150211

Termination date: 20161020

CF01 Termination of patent right due to non-payment of annual fee