CN209059416U - Clot clears up haemostat under scope - Google Patents
Clot clears up haemostat under scope Download PDFInfo
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- CN209059416U CN209059416U CN201820908005.8U CN201820908005U CN209059416U CN 209059416 U CN209059416 U CN 209059416U CN 201820908005 U CN201820908005 U CN 201820908005U CN 209059416 U CN209059416 U CN 209059416U
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- fragmentation
- clot
- connecting rod
- outer tube
- head
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Abstract
The utility model relates to a kind of haemostat, clot clears up haemostat under especially a kind of scope, belongs to the technical field of medical instrument.According to technical solution provided by the utility model, clot clears up haemostat under the scope, connecting rod is cleaned including the fragmentation for fragmentation clot and the clot fragmentation cleaning head that can be cleaned to the clot after fragmentation and for being adapted to connection with the clot fragmentation cleaning head, the clot fragmentation cleaning head is located at the head end that fragmentation cleans connecting rod；It further include the link rotatable driving mechanism for driving fragmentation to clean link rotatable, after link rotatable driving mechanism drives fragmentation to clean link rotatable, clot fragmentation cleaning head can follow fragmentation to clean the synchronous rotation of connecting rod, and fragmentation and cleaning to required clot are able to achieve after the rotation of clot fragmentation cleaning head.The utility model is compact-sized, is able to achieve and is effectively stopped blooding to gastral position of bleeding, and can clear up gastral clot, easy to use and operate, securely and reliably.
Description
Technical field
The utility model relates to a kind of haemostat, clot clears up haemostat under especially a kind of scope, belongs to medical instrument
Technical field.
Background technique
The characteristics of digestive endoscopy is performed the operation because its wound is minimum, early diagnosis, early treatment will be widely welcomed by clinic, vigorously
Development.After endoscopic surgery, sometimes because operation local hemorrhage occurs for various unexpected reasons.When local hemorrhage occurs
Afterwards, it reuses endoscope orally or anus reaches bleeding and locally performs the operation again, but in most cases, because the bleeding time is longer, need
The position to stop blooding again, which is sticked, has more thrombus to expose puncture site can not, can not be effective using current endoscopic tool
Thrombus is cleared up, so as to cause Endoscope hemostasis tool hemostatic treatment is not available.So at present after endoscopic surgery
Postoperative hemorrhage occurs, surgery can only be transferred in most cases, through the big incision surgery hemostatic treatment of abdomen.
In fact, endoscopic surgery postoperative hemorrhage speed and little, if can effectively have under scope to the thrombi of bleeding part
Effect is removed, effectively the arthroscopic diagnosis visual field in exposure, and existing Hemostasis through endoscopy tool can be used completely and go out to after endoscopic surgery
Blood is treated, to avoid being transferred to surgery through the big incision surgery of abdomen.
The thrombi of bleeding part is effectively removed under scope if can effectively realize, meaning is huge: can be in Hemostasis through endoscopy
Treatment, avoids major trauma from performing the operation, and reduces patient suffering；It is avoided that major trauma is performed the operation, reduces patients surgery and anesthesia cost, mitigate
Burden of patients；It can accelerate hemostatic treatment speed, reduce patient's bleeding, reduce operation risk.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, clot cleaning hemostasis under a kind of scope is provided
Device, it is compact-sized, it is able to achieve and is effectively stopped blooding to gastral position of bleeding, and gastral clot can be carried out clear
Reason, it is easy to use and operate, securely and reliably.
According to technical solution provided by the utility model, clot clears up haemostat under the scope, including is used for fragmentation blood
Block and the clot fragmentation cleaning head that the clot after fragmentation can be cleaned and for being adapted to the clot fragmentation cleaning head
The fragmentation of connection cleans connecting rod, and the clot fragmentation cleaning head is located at the head end that fragmentation cleans connecting rod；
It further include the link rotatable driving mechanism for driving fragmentation to clean link rotatable, the driving of link rotatable driving mechanism
After fragmentation cleans link rotatable, clot fragmentation cleaning head can follow the synchronous rotation of fragmentation cleaning connecting rod, and clot fragmentation cleans
The fragmentation and cleaning to required clot are able to achieve after head rotation.
It further include the outer tube that connecting rod is cleaned for storing fragmentation, fragmentation cleans connecting rod and is located in outer tube, and fragmentation cleans
Connecting rod can rotate in outer tube and fragmentation cleans connecting rod can move in outer tube along the length direction of the outer tube, fragmentation
Clean connecting rod in outer tube along the length motion of outer tube when, clot fragmentation cleaning head can enter in outer tube or will be located at outer
Fragmentation in casing cleans connecting rod and releases outside outer tube, and link rotatable driving mechanism is adapted to company with the tail end that fragmentation cleans connecting rod
It connects.
The link rotatable driving mechanism is used with fragmentation cleaning connecting rod and is detachably connected；
It further include being adapted to the coagulation connector of connection with fragmentation cleaning connecting rod and being set to the clot fragmentation cleaning head
On hemostasis head；Link rotatable driving mechanism cleans connecting rod disassembly with fragmentation and separates, and coagulation connector and fragmentation clean connecting rod
When adaptation connection, hemostasis head is electrically connected with coagulation connector, using the cooperation of coagulation connector and hemostasis head, can pass through hemostasis head
Electric coagulation hemostasis needed for carrying out.
The inner wall of the outer tube is coated with superslide coating in outer tube, coats on the outer wall that the fragmentation cleans connecting rod
There is connecting rod superslide coating.
The clot fragmentation cleaning head includes several cleaning blades that fragmentation is arranged in and cleans connecting rod head end, the cleaning leaf
Piece is uniformly arranged on the head end that fragmentation cleans connecting rod, so that obtained clot fragmentation cleaning head is in hairbrush shape.
The clot fragmentation cleaning head includes that fragmentation is arranged in clean the elastic ring of connecting rod head end and be located at the elasticity
Cleaning nethike embrane in circle, the inner ring connection for cleaning nethike embrane and elastic ring；Elastic ring energy contraction distortion enters in outer tube.
Connection between the coagulation connector and hemostasis head, which is matched, is combined into bipolar coagulation or monopolar coagulation.
When being cooperated between the coagulation connector and hemostasis head using the connection of monopolar coagulation, coagulation connector can be covered broken
It splits and cleans on connecting rod, setting cleans the coagulation connecting rod pilot hole that connecting rod is adapted to, the coagulation connecting rod with fragmentation in coagulation connector
Pilot hole is in hexagonal.
Casing operations handle is set on the outer tube.
The outer wall of the outer tube is coated with the outer superslide coating of outer tube.
The advantages of the utility model: fragmentation cleans the head end on connecting rod and clot fragmentation cleaning head is arranged, and utilizes link rotatable
Driving mechanism can drive fragmentation clean connecting rod, clot fragmentation cleaning head rotate synchronously, clot fragmentation cleaning head rotation in clot
When contact, it is able to achieve the fragmentation and cleaning to clot；Using the cooperation of coagulation connector and hemostasis head, it is able to achieve the mesh to hemostasis
, it is able to achieve and is effectively stopped blooding to gastral position of bleeding, and gastral clot can be cleared up, use operation
It is convenient, securely and reliably.
Detailed description of the invention
Fig. 1 is the first implementation structural schematic diagram of the utility model.
Fig. 2 is that the utility model coagulation connector and the head that stops blooding use the connection of monopolar coagulation to cooperate schematic diagram.
Fig. 3 is the cooperation schematic diagram that clot fragmentation cleaning head and fragmentation clean connecting rod in Fig. 1.
Fig. 4 is the B-B direction cross-sectional view in Fig. 3.
Fig. 5 is C-C in Fig. 3 to cross-sectional view.
Fig. 6 is the schematic diagram of coagulation connector in Fig. 2.
Fig. 7 is D-D in Fig. 6 to cross-sectional view.
Fig. 8 is second of implementation structural schematic diagram of the utility model.
Fig. 9 is that the utility model coagulation connector and the head that stops blooding use the connection of bipolar coagulation to cooperate schematic diagram.
Figure 10 is in Fig. 8 by the schematic diagram after link rotatable driving disassembly.
Figure 11 is the cross-sectional view of the utility model outer tube.
Figure 12 is the cross-sectional view that fragmentation cleans connecting rod in Fig. 8, Fig. 9 and Figure 10.
Description of symbols: 1- outer tube, 2- monopolar coagulation connector, 3- monopolar coagulation electric power connection line, 4- monopole are broken
It splits and cleans connecting rod, 5- casing operations handle, 6- hairbrush clot fragmentation cleaning head, 7- hemostasis head, 8- monopole link rotatable driver, 9-
Monopole link rotatable drive locking pin, 10- unipolar lead bar, 11- lead connector, 12- connecting rod superslide coating, 13- clean blade,
The bipolar fragmentation of 14- coagulation connecting rod pilot hole, 15- bipolar coagulation connector, 16- bipolar coagulation electric power connection line, 17-, which cleans, to be connected
Bar, 18- clean the bipolar link rotatable of nethike embrane, 19- elastic ring, the bipolar link rotatable driver of 20-, 21- and drive locking pin, 22-
Superslide layer and the outer superslide layer of 24- outer tube in bipolar lead body, 23- outer tube.
Specific embodiment
Below with reference to specific drawings and examples, the utility model is described in further detail.
In order to effectively clear up gastral clot, the convenience of operation is improved, the utility model includes being used for
Fragmentation clot simultaneously can be to the clot fragmentation cleaning head that the clot after fragmentation is cleaned and for cleaning with the clot fragmentation
The fragmentation of head adaptation connection cleans connecting rod, and the clot fragmentation cleaning head is located at the head end that fragmentation cleans connecting rod；
It further include the link rotatable driving mechanism for driving fragmentation to clean link rotatable, the driving of link rotatable driving mechanism
After fragmentation cleans link rotatable, clot fragmentation cleaning head can follow the synchronous rotation of fragmentation cleaning connecting rod, and clot fragmentation cleans
The fragmentation and cleaning to required clot are able to achieve after head rotation.
Specifically, clot fragmentation cleaning head, fragmentation clean connecting rod and link rotatable driving mechanism be all made of meet it is medical
The material of standard is made.When there is clot phenomenon in alimentary canal, the main cleaning that clot is realized using modus operandi at present,
The pain that will lead to patient increases, and also results in the increase of medical treatment cost.In the utility model embodiment, clot fragmentation cleaning head
And fragmentation cleans connecting rod and is entered in stomach by gastroscope, drives fragmentation to clean connecting rod, clot by link rotatable driving mechanism broken
It splits cleaning head to be rotated, during clot fragmentation cleaning head high-speed rotation, is able to achieve and smashes corresponding clot, and will smash
Clot cleaning is realized using the rotation of clot fragmentation cleaning head to the broken of clot with the band of position that exposure is covered by clot
It splits and clears up, without effectively realizing the cleaning of clot in the case where by operation, reduce the cleaning of patient's alimentary canal clot
Pain.
It further, further include the outer tube 1 that connecting rod is cleaned for storing fragmentation, fragmentation cleans connecting rod and is located at outer tube 1
Interior, fragmentation cleaning connecting rod can rotate in outer tube 1 and fragmentation cleaning connecting rod can be along the length of the outer tube 1 in outer tube 1
Spend direction movement, fragmentation clean connecting rod in outer tube 1 along the length motion of outer tube 1 when, clot fragmentation cleaning head can enter
In outer tube 1 or it will be located at outside the cleaning connecting rod release outer tube 1 of the fragmentation in outer tube 1, link rotatable driving mechanism and fragmentation
The tail end for cleaning connecting rod is adapted to connection.
In the utility model embodiment, the internal diameter of outer tube 1 is greater than the outer diameter that fragmentation cleans connecting rod, fragmentation clean connecting rod with
Outer tube 1 is normally at outside the tail end of outer tube 1 using coaxial distribution, link rotatable driving mechanism, and fragmentation cleans connecting rod energy
Rotated in outer tube 1, fragmentation clean connecting rod can the length direction in outer tube 1 along outer tube 1 move, so as to make blood
Block fragmentation cleaning head can enter in outer tube 1 or release the clot fragmentation cleaning head in outer tube 1 is located at outside outer tube 1.Tool
Body is in use, fragmentation cleaning connecting rod is placed in outer tube 1, to be cooperated by outer tube 1 and gastroscope, in link rotatable driving machine
During structure drives fragmentation to clean link rotatable, due to the buffer action of outer tube 1, it can effectively reduce and contact mill between gastroscope
Damage.When it is implemented, casing operations handle 5 is arranged on the outer tube 1, realization can be facilitated to outer tube 1 using casing operations handle 5
Gripping and operation.
In addition, the inner wall of the outer tube 1 is coated with superslide coating 23 in outer tube, the outer of connecting rod is cleaned in the fragmentation
Connecting rod superslide coating 12 is coated on wall.It is applied when it is implemented, superslide outside outer tube can also be coated in the outer wall of outer tube 1
Layer 24, as shown in Fig. 4, Figure 11 and Figure 12.The outer superslide coating 24 of superslide coating 23, outer tube and connecting rod superslide apply in outer tube
Layer 12 can be prepared using existing common material and technique, utilize superslide coating 23, connecting rod superslide in outer tube
The cooperation of coating 12 can be reduced fragmentation and clean the abrasion that connecting rod contacts in rotation process with outer tube 1 in outer tube 1, also can
It improves fragmentation and cleans the Stability and dependability that connecting rod rotates in outer tube 1.It can be effective by superslide coating 24 outside outer tube
Reduce outer tube 1 and gastroscope etc. contact in the abrasion that generates, so as to extend the service life of outer tube 1, fragmentation cleaning connecting rod,
Reduce use cost.
Further, the link rotatable driving mechanism is used with fragmentation cleaning connecting rod and is detachably connected；
It further include being adapted to the coagulation connector of connection with fragmentation cleaning connecting rod and being set to the clot fragmentation cleaning head
On hemostasis head 7；Link rotatable driving mechanism cleans connecting rod disassembly with fragmentation and separates, and coagulation connector and fragmentation clean connecting rod
When adaptation connection, hemostasis head 7 is electrically connected with coagulation connector, using the cooperation of coagulation connector and hemostasis head 7, can pass through hemostasis
First 7 carry out required electric coagulation hemostasis.
In the utility model embodiment, after clot is crushed and is cleared up, there may be the case where bleeding, for reality
Existing quick-acting haemostatic powder effect in the digestive tract, can use coagulation connector and the hemostasis cooperation of head 7 achievees the effect that electric coagulation hemostasis.
In order to realize quick hemostasis operation, link rotatable driving mechanism and fragmentation clean to be detachably connected between connecting rod,
After link rotatable driving mechanism, which cleans connecting rod disassembly with fragmentation, to be separated, coagulation connector can be assembled and clean connecting rod in fragmentation
On, when coagulation connector, which is assemblied in fragmentation, cleans the tail end of connecting rod, coagulation connector can be electrically connected with hemostasis head 7, utilize electricity
The connection of solidifying connector and the head 7 that stops blooding cooperates, and realizes the purpose of electric coagulation hemostasis.Certainly, when it is implemented, coagulation connector with it is broken
It splits to clean and be also required between connecting rod using being detachably connected, coagulation connector is cleaned from fragmentation when dismantling separation on connecting rod, can be with
Link rotatable driving mechanism is cleaned into connecting rod with fragmentation again and connect cooperation, realization clot fragmentation cleaning operation and hemostasis operation
Conversion, improves the convenience of operation.
When it is implemented, can use different cooperations between clot fragmentation cleaning head, coagulation connector and hemostasis head 7
Form below illustrates particular situation respectively.
As shown in FIG. 1 to FIG. 7, the clot fragmentation cleaning head includes several cleanings that fragmentation is arranged in and cleans connecting rod head end
Blade 13, the blade 13 that cleans is uniformly arranged on the head end that fragmentation cleans connecting rod, so that obtained clot fragmentation cleaning head
In hairbrush shape.
In the utility model embodiment, conplane multiple cleaning blades 13 are in rice word in the head end that fragmentation cleans connecting rod
Shape cleans blade 13 after fragmentation cleans the length direction distribution of connecting rod, can obtain hairbrush blood in the head end that fragmentation cleans connecting rod
Block fragmentation cleaning head 6.When hairbrush clot fragmentation cleaning head 6 rotates, the contact in 13 rotation process of blade with clot, energy are cleaned
Clot is smashed in realization, when hairbrush clot fragmentation cleaning head 6 moves during rotation, can be cleared up the clot smashed, cruelly
Reveal the band of position covered by clot.
Hemostasis head 7 is located at the head end of hairbrush clot fragmentation cleaning head 6, and generally, hemostasis head 7 and fragmentation clean connecting rod in same
Axis distribution.Connection between the coagulation connector and hemostasis head 7, which is matched, is combined into monopolar coagulation.
In the utility model embodiment, when using monopolar coagulation cooperation, it is that monopole fragmentation cleaning connects that fragmentation, which cleans connecting rod,
Bar 4, coagulation connector are monopolar coagulation connector 2, and monopolar coagulation connector 2 can be covered to be cleaned on connecting rod 4 in monopole fragmentation, monopole
Setting cleans the coagulation connecting rod pilot hole 14 that connecting rod 4 is adapted to, the coagulation connecting rod pilot hole with monopole fragmentation in coagulation connector 2
14 in hexagonal.In addition, monopolar coagulation electric power connection line 3 is arranged on monopolar coagulation connector 2, connected by electrode coagulation power supply
Line 3 can be connect with external monopolar coagulation power supply.The head 7 that stops blooding cleans connecting rod 4 by monopole fragmentation and monopolar coagulation connector 2 is electric
Connection.Hemostasis head 7 can use chondritic.
For ease of operation, it is cleaned in monopole fragmentation and unipolar lead bar 10, the both ends of unipolar lead bar 10 is set in connecting rod 4
It cleans connecting rod 4 from monopole fragmentation to be pierced by, unipolar lead bar 10 is made of conductive material, and unipolar lead bar 10 and monopole fragmentation are clear
It sweeps and is dielectrically separated between connecting rod 4.One end of unipolar lead bar 10 forms lead connector 11, forms hairbrush clot fragmentation cleaning head 6
Cleaning blade 13 be installed on the head end of unipolar lead bar 10.Cleaning blade 13 can be made of non-conducting material, work as cleaning
When blade 13 is made of conductive material, cleans and insulate between blade 13 and unipolar lead bar 10, hemostasis head 7 and unipolar lead bar
10 coaxial distributions, and the length direction for the head 7 that stops blooding is consistent with the length direction of unipolar lead bar 10.Unipolar lead bar 10 utilizes
Lead connector 11 can be adapted to connection between monopolar coagulation connector 2.Certainly, monopolar coagulation connector 2 and lead connector 11 it
Between also using being detachably connected.
It is cleaned and is connected by monopole link rotatable driving mechanism 8 and lead connector 11, unipolar lead bar 10 and monopole fragmentation
The adaptation connection of bar 4, and drive locking pin 9 to be locked by monopole link rotatable.Monopole link rotatable driving mechanism 8 can adopt
With forms such as common motor drivens, it specifically can according to need and selected, will not enumerate herein.Generally, work as list
When pole link rotatable driving mechanism 8 drives the rotation of hairbrush clot fragmentation cleaning head 6 to carry out fragmentation and cleaning to clot, hairbrush clot
Fragmentation cleaning head 6 needs to be entirely located in outside outer tube 1, since hemostasis head 7 is not electrically connected cooperation with monopolar coagulation connector 2, this
When, hemostasis head 7 will not cause to damage to alimentary canal.And when needing to stop blooding, it needs for hairbrush clot fragmentation cleaning head 6 to be retracted into outer
In casing 1, stay hemostasis head 7 outside the end of outer tube 1, only to obtain the good hemostasis operation visual field.
As shown in Fig. 8, Fig. 9 and Figure 10, the clot fragmentation cleaning head includes the bullet that fragmentation is arranged in and cleans connecting rod head end
Property circle 19 and the cleaning nethike embrane 18 in the elastic ring 19, the cleaning nethike embrane 18 are connect with the inner ring of elastic ring 19；
19 energy contraction distortion of elastic ring enters in outer tube 1.
In the utility model embodiment, elastic ring 19 has the characteristic of stress deformation, can be into after 19 contraction distortion of elastic ring
Enter in outer tube 1, when elastic ring 19 is when outer tube 1 is outer, obtains the shape similar with fan shape.It cleans nethike embrane 18 and is covered with bullet
Property circle 19, in 19 contraction distortion of elastic ring, the change in shape of elastic ring 19 can be followed by cleaning nethike embrane 18.When need to clot into
When row fragmentation and cleaning, it is required that elastic ring 19 is located at outside outer tube 1, when driving elastic ring 19 to rotate, rotation is utilized
Contact of the elastic ring 19 with clot is able to achieve the fragmentation to clot, can be cleared up the clot of fragmentation using nethike embrane 18 is cleaned, with sudden and violent
The band of position covered before dew by clot.
In Fig. 8~Figure 10, further it is shown that use the fit form of bipolar coagulation between hemostasis head 7 and coagulation connector, specifically
Ground, coagulation connector are bipolar coagulation connector 15, and bipolar coagulation electric power connection line 16 is arranged on bipolar coagulation connector 15；
It is that bipolar fragmentation cleans connecting rod 17 that fragmentation, which cleans connecting rod, and link rotatable driving mechanism is bipolar link rotatable driving mechanism 20.
When it is implemented, bipolar fragmentation, which cleans, is arranged bipolar lead body 22 in connecting rod 17, bipolar coagulation connector 15 passes through
Bipolar lead body 22 is electrically connected with hemostasis head 7, and bipolar coagulation connector 15 passes through bipolar coagulation electric power connection line 16 and outside
The connection of bipolar coagulation power supply.Hemostasis head 7 is located at the end of elastic ring 19, and hemostasis head 7 can pass through elastic ring 19 and bipolar lead
Body 22 and bipolar coagulation connector 15 are electrically connected, and bipolar coagulation connector 15 and the hemostasis cooperation of head 7 carry out bipolar coagulation hemostasis
Process can with reference to above-mentioned monopolar coagulation hemostasis illustrate, details are not described herein again.
Bipolar link rotatable driving mechanism 20, bipolar coagulation connector 15 and bipolar fragmentation clean to be all made of between connecting rod 17
It is detachably connected, when bipolar link rotatable driving mechanism 20, which cleans connecting rod 17 with bipolar fragmentation, connect cooperation, passes through bipolar company
Bar rotate driving locking pin 21, which is able to achieve, cleans the mutually locking of connecting rod 17 for bipolar link rotatable driving mechanism 20 and bipolar fragmentation,
After unclamping bipolar link rotatable driving locking pin 21, it can facilitate and realize that bipolar link rotatable driving mechanism 20 and bipolar fragmentation are clear
Sweep the separation of connecting rod 17.
Bipolar link rotatable driving mechanism 20 can use existing common drive form, such as motor driven, specifically may be used
To be selected as needed.Generally, it when needing to hemostasis, needs to accommodate elastic ring 19 into outer tube 1, only stay
Hemostasis head 7 is located at outside outer tube 1, to obtain the good hemostasis operation visual field.
Certainly, in the specific implementation, when cooperating between hemostasis head 7 and bipolar coagulation connector 15, clot fragmentation cleaning head
Above-mentioned hairbrush clot fragmentation cleaning head 6 can also be used, that is, the connection fit form of stop blooding head 7 and coagulation connector, Bu Huiying
The specific implementation structure for ringing clot fragmentation cleaning head, specifically can according to need and is selected, as long as being able to achieve to the broken of clot
The effect split, clear up and stopped blooding.
Claims (10)
1. under a kind of scope clot clear up haemostat, it is characterized in that: include for fragmentation clot and can to the clot after fragmentation into
The clot fragmentation cleaning head that row cleans and the fragmentation for being adapted to connection with the clot fragmentation cleaning head clean connecting rod, described
Clot fragmentation cleaning head is located at the head end that fragmentation cleans connecting rod；
It further include the link rotatable driving mechanism for driving fragmentation to clean link rotatable, link rotatable driving mechanism drives fragmentation
After cleaning link rotatable, clot fragmentation cleaning head can follow the synchronous rotation of fragmentation cleaning connecting rod, and clot fragmentation cleaning head turns
The fragmentation and cleaning to required clot are able to achieve after dynamic.
2. clot clears up haemostat under scope according to claim 1, it is characterized in that: further including being cleaned for storing fragmentation
The outer tube (1) of connecting rod, fragmentation clean connecting rod and are located in outer tube (1), fragmentation clean connecting rod can be rotated in outer tube (1) and
Fragmentation cleans connecting rod and can move along the length direction of the outer tube (1) in outer tube (1), and fragmentation cleans connecting rod in outer tube
(1) when in along the length motion of outer tube (1), clot fragmentation cleaning head can enter in outer tube (1) or will be located at outer tube (1)
Interior fragmentation cleans connecting rod and releases outer tube (1) outside, and link rotatable driving mechanism is adapted to connection with the tail end that fragmentation cleans connecting rod.
3. under scope according to claim 2 clot clear up haemostat, it is characterized in that: the link rotatable driving mechanism with
Fragmentation cleaning connecting rod, which uses, to be detachably connected；
It further include being adapted to the coagulation connector of connection with fragmentation cleaning connecting rod and being set on the clot fragmentation cleaning head
Stop blooding head (7)；Link rotatable driving mechanism cleans connecting rod disassembly with fragmentation and separates, and coagulation connector and fragmentation clean connecting rod and fit
When with connection, hemostasis head (7) is electrically connected with coagulation connector, can be by only using the cooperation of coagulation connector and hemostasis head (7)
Orgnaizer of illegal blood donation (7) carries out required electric coagulation hemostasis.
4. clot clears up haemostat under scope according to claim 2 or 3, it is characterized in that: the inner wall of the outer tube (1)
Coated with superslide coating (23) in outer tube, connecting rod superslide coating (12) is coated on the outer wall that the fragmentation cleans connecting rod.
5. clot clears up haemostat under scope according to claim 1, it is characterized in that: the clot fragmentation cleaning head includes
Several cleaning blades (13) that fragmentation is arranged in and cleans connecting rod head end, the cleaning blade (13), which is uniformly arranged on fragmentation and cleans, to be connected
The head end of bar, so that obtained clot fragmentation cleaning head is in hairbrush shape.
6. clot clears up haemostat under scope according to claim 2, it is characterized in that: the clot fragmentation cleaning head includes
The cleaning nethike embrane (18) that fragmentation cleans the elastic ring (19) of connecting rod head end and is located in the elastic ring (19) is set, it is described
Nethike embrane (18) are cleaned to connect with the inner ring of elastic ring (19)；Elastic ring (19) energy contraction distortion enters in outer tube (1).
7. clot clears up haemostat under scope according to claim 3, it is characterized in that: the coagulation connector and hemostasis head
(7) connection between, which is matched, is combined into bipolar coagulation or monopolar coagulation.
8. clot clears up haemostat under scope according to claim 3, it is characterized in that: the coagulation connector and hemostasis head
(7) when between using the connection cooperation of monopolar coagulation, coagulation connector can be covered to be cleaned on connecting rod in fragmentation, is set in coagulation connector
It sets and cleans the coagulation connecting rod pilot hole (14) that connecting rod is adapted to fragmentation, the coagulation connecting rod pilot hole (14) is in hexagonal.
9. clot clears up haemostat under scope according to claim 2, it is characterized in that: set is arranged on the outer tube (1)
Pipe lever (5).
10. clot clears up haemostat under scope according to claim 2 or 3, it is characterized in that: the outer tube (1) is outer
Wall is coated with the outer superslide coating (24) of outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908005.8U CN209059416U (en) | 2018-06-12 | 2018-06-12 | Clot clears up haemostat under scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820908005.8U CN209059416U (en) | 2018-06-12 | 2018-06-12 | Clot clears up haemostat under scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059416U true CN209059416U (en) | 2019-07-05 |
Family
ID=67088847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820908005.8U Expired - Fee Related CN209059416U (en) | 2018-06-12 | 2018-06-12 | Clot clears up haemostat under scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209059416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742831A (en) * | 2018-06-12 | 2018-11-06 | 郭思明 | Clot clears up haemostat under scope |
| CN111714185A (en) * | 2020-06-29 | 2020-09-29 | 四川大学华西医院 | Alimentary canal content cleaning device |
-
2018
- 2018-06-12 CN CN201820908005.8U patent/CN209059416U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742831A (en) * | 2018-06-12 | 2018-11-06 | 郭思明 | Clot clears up haemostat under scope |
| CN108742831B (en) * | 2018-06-12 | 2024-05-17 | 徐州矿务集团总医院 | Hemostat for cleaning blood clot under endoscope |
| CN111714185A (en) * | 2020-06-29 | 2020-09-29 | 四川大学华西医院 | Alimentary canal content cleaning device |
| CN111714185B (en) * | 2020-06-29 | 2021-09-14 | 四川大学华西医院 | Alimentary canal content cleaning device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20210612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |