CN212630886U - Novel endoscope is with washing high frequency hemostatic forceps - Google Patents
Novel endoscope is with washing high frequency hemostatic forceps Download PDFInfo
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- CN212630886U CN212630886U CN202020347340.2U CN202020347340U CN212630886U CN 212630886 U CN212630886 U CN 212630886U CN 202020347340 U CN202020347340 U CN 202020347340U CN 212630886 U CN212630886 U CN 212630886U
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- hemostatic forceps
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- outlet pipe
- operating rod
- hemostatic
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Abstract
The utility model discloses a novel endoscope is with washing high frequency hemostatic forceps, including action bars, sliding sleeve, press the handle, carry handle, cable interface, cavity, lead to groove, connecting plate, compression spring, connecting seat, send water interface, hose, tool bit, cable, delivery pipe, sheath, outlet pipe, hemostatic forceps, baffle, movable connecting rod, slider, spout, extension spring and haulage rope. The utility model has the advantages that: the outlet pipe is for adopting insulating material to make, and the top of outlet pipe is the flat mouthful of form, inside cavity, be convenient for wash the hemostasis position, also avoid causing the fish tail to the hemostasis position simultaneously, the hemostatic forceps is for adopting conductive metal material to make, and the cable interface that the hemostatic forceps passes through the cable to be connected is electric connection with external high frequency current, can release high frequency current, and then can be used for alimentary canal blood vessel electricity coagulation hemostasis, the slider is the slip arrangement in the spout through connecting plate pulling haulage rope, can stimulate movable connecting rod, and then can drive opening of hemostatic forceps.
Description
Technical Field
The utility model relates to a hemostatic forceps, in particular to a novel high-frequency flushing hemostatic forceps for an endoscope, belonging to the technical field of medical equipment.
Background
At present, gastrointestinal hemorrhage is a common clinical emergency, and with the development of endoscope technology, when performing endoscopic submucosal dissection, hemostatic operation needs to be performed on an operation position by using hemostatic forceps, the high-frequency hemostatic forceps are simple to operate, quick in effect, high in success rate and low in cost, and are a common gastrointestinal hemorrhage hemostatic method at present.
When the high-frequency hemostatic forceps are used, only a hemostatic effect can be achieved, and the hemostatic parts cannot be washed locally, so that more extravasated blood and cut tissues can be reserved at the hemostatic parts, and the hemostatic effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a novel high-frequency hemostatic forceps for endoscope washing.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a novel high-frequency flushing hemostatic forceps for an endoscope comprises an operating rod, a sliding sleeve, a pressing handle, a lifting handle, a cable connector, a cavity, a through groove, a connecting plate, a compression spring, a connecting seat, a water supply connector, a hose, a tool bit, a cable, a water supply pipe, a sheath, a water outlet pipe, hemostatic forceps, a partition plate, a movable connecting rod, a sliding block, a sliding groove, a tension spring and a traction rope; the hemostatic forceps comprises an operating rod, a sliding sleeve, a hose and a tool bit, wherein the sliding sleeve is sleeved on the rod body of the operating rod, a pressing handle is fixedly arranged at the top end of the operating rod, lifting handles are arranged on two sides of the sliding sleeve, a cable port is fixedly connected at the bottom of the operating rod, a cavity is formed in the operating rod, through grooves are formed in two sides of the cavity of the operating rod, a connecting plate penetrates through the through grooves and is fixedly connected with the inner wall of the sliding sleeve, a compression spring is arranged in the cavity above the connecting plate, the connecting seat is connected between the operating rod and the hose, a water supply port is arranged on the connecting seat, the tool bit is connected to the other end of the hose, a cable and a water supply pipe are arranged in the hose, the cable is connected between the cable port and the hemostatic forceps, and the water supply pipe is connected between, the tool bit comprises sheath, outlet pipe and hemostatic forceps, outlet pipe fixed mounting is on the top of sheath, hemostatic forceps's middle part links together through pivot and sheath, the inside fixed arrangement of sheath has the baffle, hemostatic forceps's tail end is connected through the one end of pivot with the movable connecting rod, the other end of movable connecting rod is connected through pivot and slider, the slider card is put in the spout of seting up on the baffle, be connected with extension spring between hemostatic forceps's tail end and the movable connecting rod, the haulage rope is connected between slider and connecting plate.
Preferably, in order to facilitate the washing of the hemostasis position, also avoid causing the fish tail to the hemostasis position simultaneously, the outlet pipe is for adopting insulating material to make, and the top of outlet pipe is the flat mouthful form, and the inside cavity of outlet pipe.
Preferably, in order to be used for the electrocoagulation hemostasis of the blood vessel of the alimentary canal, the hemostatic forceps are made of a conductive metal material, and the hemostatic forceps are electrically connected with external high-frequency current through a cable interface connected with a cable.
Preferably, in order to prevent secondary injury to the hemostatic part during hemostasis, the inner side surface of the hemostatic forceps is of a smooth arc-shaped structure.
Preferably, in order to drive the hemostatic forceps to open, the sliding block pulls the traction rope to be arranged in the sliding groove in a sliding mode through the connecting plate.
Preferably, in order to enable the opened hemostatic forceps to be automatically clamped and closed, the sliding sleeve is elastically connected with the operating rod through a compression spring arranged in the cavity, and the sliding sleeve can be automatically reset after being lifted upwards.
The utility model has the advantages that: the novel endoscope is used for washing the high-frequency hemostatic forceps, the design is reasonable, the water outlet pipe is made of insulating materials, the top end of the water outlet pipe is in a flat mouth shape, the water outlet pipe is hollow, the hemostatic part can be conveniently washed, meanwhile, the hemostatic part is prevented from being scratched, the hemostatic forceps are made of conductive metal materials, the hemostatic forceps are electrically connected with external high-frequency current through a cable interface connected with a cable, the high-frequency current can be released, the hemostatic forceps can be further used for the alimentary canal blood vessel electro-coagulation hemostasis, the inner side surface of the hemostatic forceps is in a smooth arc-shaped structure, the hemostatic part is prevented from being secondarily injured when in the hemostasis process, the sliding block is arranged in a sliding mode through the connecting plate to pull the traction rope in the sliding groove, the movable connecting rod can be pulled, the opening of the hemostatic forceps can be further driven, the sliding sleeve is elastically connected with the operating rod through the, thereby the opened hemostatic forceps can be automatically clamped and closed.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the tool bit of the present invention;
fig. 4 is a schematic cross-sectional view of the water outlet pipe of the present invention.
In the figure: 1. the device comprises an operating rod, 2, a sliding sleeve, 3, a pressing handle, 4, a lifting handle, 5, a cable connector, 6, a cavity, 7, a through groove, 8, a connecting plate, 9, a compression spring, 10, a connecting seat, 11, a water supply connector, 12, a hose, 13, a cutter head, 14, a cable, 15, a water supply pipe, 16, a sheath, 17, a water outlet pipe, 18, hemostatic forceps, 19, a partition board, 20, a movable connecting rod, 21, a sliding block, 22, a sliding groove, 23, a tension spring, 24 and a traction rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a novel high-frequency washing hemostat for endoscopes comprises an operating rod 1, a sliding sleeve 2, a pressing handle 3, a lifting handle 4, a cable connector 5, a cavity 6, a through groove 7, a connecting plate 8, a compression spring 9, a connecting seat 10, a water supply connector 11, a hose 12, a cutter head 13, a cable 14, a water supply pipe 15, a sheath 16, a water outlet pipe 17, a hemostat 18, a partition plate 19, a movable connecting rod 20, a sliding block 21, a sliding groove 22, a tension spring 23 and a traction rope 24; the hemostatic forceps comprises an operating rod 1, a sliding sleeve 2, a hose 12 and a tool bit 13, wherein the sliding sleeve 2 is sleeved on a rod body of the operating rod 1, a pressing handle 3 is fixedly arranged at the top end of the operating rod 1, lifting handles 4 are arranged on two sides of the sliding sleeve 2, a cable port 5 is fixedly connected to the bottom of the operating rod 1, a cavity 6 is arranged inside the operating rod 1, through grooves 7 are formed in two sides of the cavity 6 of the operating rod 1, a connecting plate 8 penetrates through the through grooves 7 to be fixedly connected with the inner wall of the sliding sleeve 2, a compression spring 9 is arranged in the cavity 6 above the connecting plate 8, the connecting seat 10 is connected between the operating rod 1 and the hose 12, a water supply port 11 is arranged on the connecting seat 10, the other end of the hose 12 is connected with the tool bit 13, and the cable 14 and the water supply pipe 15 are both arranged in the hose 12, the electric hemostatic forceps are characterized in that the cable 14 is connected between a cable connector 5 and hemostatic forceps 18, the water feeding pipe 15 is connected between a water feeding connector 11 and a water discharging pipe 17, the tool bit 13 is composed of a sheath 16, the water discharging pipe 17 and the hemostatic forceps 18, the water discharging pipe 17 is fixedly installed at the top end of the sheath 16, the middle of the hemostatic forceps 18 is connected with the sheath 16 through a rotating shaft, a partition plate 19 is fixedly arranged inside the sheath 16, the tail end of the hemostatic forceps 18 is connected with one end of a movable connecting rod 20 through the rotating shaft, the other end of the movable connecting rod 20 is connected with a sliding block 21 through the rotating shaft, the sliding block 21 is clamped in a sliding groove 22 formed in the partition plate 19, a tension spring 23 is connected between the tail end of the hemostatic forceps 18 and the movable connecting rod 20, and a traction rope 24 is connected.
The water outlet pipe 17 is made of an insulating material, the top end of the water outlet pipe 17 is in a flat mouth shape, the water outlet pipe 17 is hollow, the hemostatic position can be conveniently washed, meanwhile, scratching to the hemostatic position can be avoided, the hemostatic forceps 18 are made of a conductive metal material, the hemostatic forceps 18 are electrically connected with external high-frequency current through a cable interface 5 connected with a cable 14, the high-frequency current can be released, the hemostatic forceps can be used for alimentary tract blood vessel electrocoagulation hemostasis, the inner side surface of the hemostatic forceps 18 is in a smooth arc-shaped structure, secondary damage to the hemostatic position during hemostasis is prevented, the sliding block 21 is arranged in a sliding mode in the sliding groove 22 through the connecting plate 8 to pull the traction rope 24, the movable connecting rod 20 can be pulled, the hemostatic forceps 18 can be driven to open, and the sliding sleeve 2 is elastically connected with the operating rod 1 through the compression spring 9 arranged in the cavity 6, after the sliding sleeve 2 is lifted upwards, the sliding sleeve can be automatically reset, and the opened hemostatic forceps 18 can be automatically clamped and closed.
The working principle is as follows: when the novel high-frequency flushing hemostatic forceps for the endoscope is used, firstly, the end of the hose 12 with the cutter head 13 is inserted into a hemostatic position in the alimentary canal from the oral cavity of a patient, the medical personnel is operated to place the palm on the pressing handle 3, the finger hooks the lifting handle 4 to lift the sliding sleeve 2 upwards, further driving the sliding block 21 to slide in the sliding groove 22, pulling the movable connecting rod 20 to drive the hemostatic forceps 18 to open, after the sliding sleeve 2 is loosened, the sliding sleeve 2 is automatically reset through the compression spring 9 arranged in the cavity 6, and then can make open hemostatic forceps 18 self-holding closed to make the medial surface of hemostatic forceps 18 paste the position of stanching, the washing water that outlet pipe 17 passed through water supply interface 11 at last washs the position of stanching, hemostatic forceps 18 passes through cable interface 5 that cable 14 connects and is connected with external high frequency current, releases high frequency current, and then can realize the ability of high frequency electric hemostasis.
Claims (6)
1. A novel endoscope is with washing high frequency hemostatic forceps which characterized in that: the hemostatic forceps comprise an operating rod (1), a sliding sleeve (2), a pressing handle (3), a lifting handle (4), a cable interface (5), a cavity (6), a through groove (7), a connecting plate (8), a compression spring (9), a connecting seat (10), a water supply interface (11), a hose (12), a tool bit (13), a cable (14), a water supply pipe (15), a sheath (16), a water outlet pipe (17), hemostatic forceps (18), a partition plate (19), a movable connecting rod (20), a sliding block (21), a sliding groove (22), a tension spring (23) and a traction rope (24); the hemostatic forceps comprise a main body structure of the hemostatic forceps, wherein the operating rod (1), the sliding sleeve (2), the hose (12) and the tool bit (13) form the main body structure of the hemostatic forceps, the sliding sleeve (2) is sleeved on the rod body of the operating rod (1), the top end of the operating rod (1) is fixedly provided with the pressing handle (3), the two sides of the sliding sleeve (2) are provided with the lifting handles (4), the bottom of the operating rod (1) is fixedly connected with the cable connector (5), the cavity (6) is arranged inside the operating rod (1), the operating rod (1) is provided with through grooves (7) on the two sides of the cavity (6), the connecting plate (8) penetrates through the through grooves (7) and is fixedly connected with the inner wall of the sliding sleeve (2), the compression spring (9) is arranged in the cavity (6) above the connecting plate (8), and the connecting seat (10) is connected between the operating rod (1, the hemostatic forceps are characterized in that a water supply connector (11) is installed on the connecting seat (10), the other end of the hose (12) is connected with a cutter head (13), the cable (14) and a water supply pipe (15) are arranged in the hose (12), the cable (14) is connected between the cable connector (5) and the hemostatic forceps (18), the water supply pipe (15) is connected between the water supply connector (11) and a water outlet pipe (17), the cutter head (13) is composed of a sheath (16), a water outlet pipe (17) and the hemostatic forceps (18), the water outlet pipe (17) is fixedly installed at the top end of the sheath (16), the middle part of the hemostatic forceps (18) is connected with the sheath (16) through a rotating shaft, a partition plate (19) is fixedly arranged in the sheath (16), the tail end of the hemostatic forceps (18) is connected with one end of a movable connecting rod (20) through a rotating shaft, and the other end of the movable connecting rod (20) is connected with a sliding block (21) through, the hemostatic forceps are characterized in that the sliding block (21) is clamped in a sliding groove (22) formed in the partition plate (19), an extension spring (23) is connected between the tail end of the hemostatic forceps (18) and the movable connecting rod (20), and the traction rope (24) is connected between the sliding block (21) and the connecting plate (8).
2. The novel endoscopic irrigation high-frequency hemostat according to claim 1, wherein: the water outlet pipe (17) is made of an insulating material, the top end of the water outlet pipe (17) is in a flat mouth shape, and the interior of the water outlet pipe (17) is hollow.
3. The novel endoscopic irrigation high-frequency hemostat according to claim 2, wherein: the hemostatic forceps (18) are made of conductive metal materials, and the hemostatic forceps (18) are electrically connected with external high-frequency current through a cable interface (5) connected with a cable (14).
4. The novel endoscopic irrigation high-frequency hemostat according to claim 3, wherein: the inner side surface of the hemostatic forceps (18) is of a smooth arc-shaped structure.
5. The novel endoscopic irrigation high-frequency hemostat according to claim 4, wherein: the sliding block (21) is arranged in the sliding groove (22) in a sliding manner by pulling the traction rope (24) through the connecting plate (8).
6. The novel endoscopic irrigation high-frequency hemostat according to claim 5, wherein: the sliding sleeve (2) is elastically connected with the operating rod (1) through a compression spring (9) arranged in the cavity (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020347340.2U CN212630886U (en) | 2020-03-19 | 2020-03-19 | Novel endoscope is with washing high frequency hemostatic forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020347340.2U CN212630886U (en) | 2020-03-19 | 2020-03-19 | Novel endoscope is with washing high frequency hemostatic forceps |
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| Publication Number | Publication Date |
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| CN212630886U true CN212630886U (en) | 2021-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020347340.2U Active CN212630886U (en) | 2020-03-19 | 2020-03-19 | Novel endoscope is with washing high frequency hemostatic forceps |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679431A (en) * | 2021-08-30 | 2021-11-23 | 江苏唯德康医疗科技有限公司 | Rotatable hot biopsy forceps with water injection pipe |
| CN115590611A (en) * | 2022-12-13 | 2023-01-13 | 成都德倍佳医疗科技有限责任公司（Cn） | Water outlet electric coagulation forceps |
-
2020
- 2020-03-19 CN CN202020347340.2U patent/CN212630886U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113679431A (en) * | 2021-08-30 | 2021-11-23 | 江苏唯德康医疗科技有限公司 | Rotatable hot biopsy forceps with water injection pipe |
| CN113679431B (en) * | 2021-08-30 | 2023-08-29 | 江苏唯德康医疗科技有限公司 | Rotatable thermal biopsy forceps with water injection pipe |
| CN115590611A (en) * | 2022-12-13 | 2023-01-13 | 成都德倍佳医疗科技有限责任公司（Cn） | Water outlet electric coagulation forceps |
| CN115590611B (en) * | 2022-12-13 | 2023-04-07 | 成都德倍佳医疗科技有限责任公司 | Water outlet electric coagulation forceps |
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Address after: 510000 xinkeng Industrial Zone 1, Guanqiao village, Shilou Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Ruben Biotechnology Co.,Ltd. Address before: 511400 xinkeng Industrial Zone 1, Guanqiao village, Shilou Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU RUBEN BIO-TECH Co.,Ltd. |