CN210728300U - Improved drainage device special for thoracic surgery - Google Patents
Improved drainage device special for thoracic surgery Download PDFInfo
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- CN210728300U CN210728300U CN201920790647.7U CN201920790647U CN210728300U CN 210728300 U CN210728300 U CN 210728300U CN 201920790647 U CN201920790647 U CN 201920790647U CN 210728300 U CN210728300 U CN 210728300U
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- drainage device
- adjusting
- storage tank
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Abstract
The utility model provides a special drainage device of follow-on thoracic surgery, including supporting seat, supporting leg, transparent liquid storage pot, mechanical valve, fluid-discharge tube, cover, liquid level line, pipette, filter screen ball, micropump, metal collapsible tube, control switch, adjustable dustproof imbibition head structure, the imbibition is waited to examine in the sample and is examined imbibition exporter and fixed stay regulation clamp clamping. The utility model discloses the setting of handheld pole, control tube, adjusting nut, flexible imbibition head and rotary rod is favorable to adjusting the length of flexible imbibition head according to the imbibition demand to carry out the imbibition work; the arrangement of the protective sleeve is favorable for protecting the telescopic liquid suction head and can avoid the influence of dust; the push-and-pull handle, the push-and-pull rod, well handhole door, the setting of a piston, a derivation section of thick bamboo and derivation mouth is favorable to getting the liquid and waiting to examine work, guarantees the convenience of taking a sample.
Description
Technical Field
The utility model belongs to the technical field of drainage device, especially, relate to a special drainage device of follow-on thoracic surgery.
Background
In the chest surgery diagnosis and treatment or operation process, the condition of excessive hydrops in the chest cavity of a patient caused by various reasons is frequently met, and the chest negative pressure drainage needs to be carried out on the patient.
The invention discloses a drainage device special for thoracic surgery, which is CN107693858A, and comprises a drainage tube and a negative pressure instrument, wherein a silica gel liquid suction head is arranged at the front end of the drainage tube, a plurality of liquid suction holes are formed in the silica gel liquid suction head, the rear end of the drainage tube is connected with the negative pressure instrument, a hemispherical bulge is arranged in the middle of the drainage tube, a liquid discharge port is arranged between the hemispherical bulge and the rear end of the drainage tube, a connecting flange is arranged on the outer side of the liquid discharge port, the connecting flange is communicated with a liquid collection bag through a connecting tube, a first one-way valve is arranged in the inner cavity of the connecting tube, a liquid inlet is further formed in the outer wall of the drainage tube, the liquid inlet is communicated with a disinfectant. But the special drainage device of current thoracic surgery still has not had the sample and waits to examine the function, can't adjust the length of imbibition head and the fixed problem that supports of being inconvenient for.
Therefore, it is necessary to develop an improved drainage device for thoracic surgery.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a special drainage device of follow-on thoracic surgery to there is not having the sample collection to wait to examine the function in solving the special drainage device of current thoracic surgery, the length of unable regulation imbibition head and the problem of the fixed stay of being not convenient for. An improved drainage device special for thoracic surgery comprises a supporting seat, a supporting leg, a transparent liquid storage tank, a mechanical valve, a liquid discharge pipe, a tank cover, a liquid level line, a liquid suction pipe, a filtering screen ball, a micro pump, a metal hose, a control switch, an adjustable dustproof liquid suction head structure, a liquid suction guiding device to be detected for sampling and a fixed supporting adjusting clamp, wherein a transverse bolt of the supporting seat is installed at the lower end of the supporting leg; the supporting legs are respectively connected to the four corners of the bottom of the transparent liquid storage tank by screws at the longitudinal upper ends; the mechanical valve is in threaded connection with the middle position of the liquid discharge pipe; the left end of the liquid discharge pipe is connected with the outlet end of the lower right side of the transparent liquid storage tank through threads; the tank cover is in threaded connection with the upper end of the transparent liquid storage tank; the liquid level line is sequentially carved at the middle position of the left side of the front surface of the transparent liquid storage tank from top to bottom in the longitudinal direction; the pipette longitudinally penetrates through the middle position inside the tank cover; the lower end of the liquid suction pipe is in threaded connection with a sundry filtering net ball; the micro pump bolt is arranged on the right upper side of the transparent liquid storage tank; the transverse left end of the metal hose is in threaded connection with the outlet end of the right end of the micro pump; the control switch screw is connected to the middle position of the right side of the transparent liquid storage tank; the adjustable dustproof liquid suction head structure is connected with the metal hose; the liquid suction eductor for sampling to be detected is connected with the tank cover; the fixed support adjusting clamp is connected with the transparent liquid storage tank; the adjustable dustproof liquid suction head structure comprises a handheld rod, an adjusting pipe, an adjusting nut, a telescopic liquid suction head, a protective sleeve and a rotating rod, wherein the rear end of the handheld rod is glued at the middle position of the left side of the front part of the adjusting pipe; the adjusting pipe transversely penetrates through the middle position inside the adjusting nut towards the right part and is in threaded connection with the left end inside the telescopic liquid suction head; the protective sleeve is sleeved on the outer wall of the telescopic liquid suction head; the rotating rods are respectively and longitudinally welded in the middle positions of the upper end and the lower end of the adjusting nut.
Preferably, the imbibition guider for sampling to be detected comprises a push-pull handle, a push-pull rod, a middle hole cover, a piston, a guiding cylinder and a guiding nozzle, wherein a bolt is arranged at the transverse middle position of the push-pull handle at the upper end of the push-pull rod; the push-pull rod longitudinally penetrates through the middle position of the inner part of the middle hole cover; the piston is arranged in the guide-out cylinder; the lower end of the push-pull rod is in threaded connection with the middle position in the piston; the guiding-out nozzle is in threaded connection with the middle position of the left side of the guiding-out barrel.
Preferably, the fixed support adjusting clamping fixture comprises a rotating handle, a clamping screw rod, a fixed nut, a U-shaped hanging rack, a locking nut and a movable clamping seat, wherein the rotating handle is transversely installed at the upper end of the clamping screw rod through a bolt; the clamping screw is longitudinally and threadedly connected to the middle position inside the fixing nut; the fixing nut is embedded in the middle of the inside of the upper horizontal section of the U-shaped hanging rack; the locking nut is in threaded connection with the outer wall of the clamping screw; the middle position inside the movable clamping seat is connected with the lower end of the clamping screw through a bearing.
Preferably, the transparent liquid storage tank is connected with the transparent liquid storage tank through a pipeline.
Preferably, the transparent liquid storage tank is a transparent PVC plastic tank.
Preferably, the adjusting pipe and the adjusting nut are in threaded connection.
Preferably, the left end of the adjusting pipe is in threaded connection with the right end of the metal hose.
Preferably, the telescopic liquid suction head is a conical rubber head.
Preferably, the protecting sleeve is a back cover rubber sleeve.
Preferably, the middle hole cover is a PVC plastic cover with a through hole in the middle.
Preferably, the piston and the guide cylinder are in transition fit arrangement.
Preferably, the guiding-out cylinder is glued at the upper middle position of the tank cover.
Preferably, the upper end of the pipette is communicated with the guide-out barrel.
Preferably, the locking nut is arranged on the lower side of the upper horizontal section of the U-shaped hanging rack.
Preferably, the U-shaped hanging rack is arranged in the middle of the left side of the transparent liquid storage tank through a bolt.
Preferably, the micro pump is connected with the control switch through a lead.
Preferably, the micro pump is a 3805 micro water pump, and the control switch is a KCD1 switch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, handheld pole, the regulating tube, adjusting nut, the setting of flexible imbibition head and rotary rod is favorable to adjusting the length of flexible imbibition head according to the imbibition demand to carry out imbibition work.
2. The utility model discloses in, the setting of lag, be favorable to protecting flexible imbibition head, can avoid the dust to influence.
3. The utility model discloses in, push-and-pull handle, push-and-pull rod, mesopore lid, the piston, the setting of deriving a section of thick bamboo and deriving the mouth is favorable to getting liquid and wait to examine work, guarantees the convenience of taking a sample.
4. The utility model discloses in, rotatory handle, clamping screw, fixation nut, U type stores pylon, the setting of lock nut and activity holder is favorable to increasing the fixed stay function to in fixing the device, guarantee that imbibition work goes on smoothly.
5. The utility model discloses in, the setting of supporting seat and supporting leg, be favorable to increasing the effect of auxiliary stay.
6. The utility model discloses in, transparent liquid storage pot, mechanical valve, fluid-discharge tube, the setting of cover and liquid level line is favorable to the waste liquid of in time discharging, simultaneously can real-time observation liquid level position.
7. The utility model discloses in, pipette and the setting of straining miscellaneous tennis avoid the pipette to block up when being favorable to the imbibition.
8. The utility model discloses in, metal collapsible tube's setting, be favorable to the multiposition to buckle, be convenient for carry out the imbibition.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the adjustable dustproof liquid suction head structure of the present invention.
Fig. 3 is the utility model discloses a structural schematic diagram of imbibition deriver is examined in sample.
Fig. 4 is a schematic structural view of the fixing support adjusting clamp of the present invention.
In the figure:
1. a supporting seat; 2. supporting legs; 3. a transparent liquid storage tank; 4. a mechanical valve; 5. a liquid discharge pipe; 6. a can lid; 7. a liquid level line; 8. a pipette; 9. filtering the impurity net ball; 10. a micro-pump; 11. a metal hose; 12. a control switch; 13. adjustable dustproof liquid suction head structure; 131. a hand-held wand; 132. an adjusting tube; 133. adjusting the nut; 134. a telescopic liquid suction head; 135. a protective sleeve; 136. rotating the rod; 14. sampling a liquid suction exporter to be detected; 141. a push-pull handle; 142. a push-pull rod; 143. a middle hole cover; 144. a piston; 145. a lead-out drum; 146. a delivery nozzle; 15. fixing, supporting, adjusting and clamping; 151. a rotation handle; 152. clamping the screw rod; 153. fixing a nut; 154. a U-shaped hanger; 155. locking the nut; 156. a movable clamp seat.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an improved thoracic surgery special drainage device comprises a support base 1, a support leg 2, a transparent liquid storage tank 3, a mechanical valve 4, a liquid discharge pipe 5, a tank cover 6, a liquid level line 7, a liquid suction pipe 8, a filtering screen ball 9, a micro pump 10, a metal hose 11, a control switch 12, an adjustable dustproof liquid suction head structure 13, a liquid suction exporter 14 for sampling to be detected and a fixed support adjusting clamp 15, wherein the support base 1 is installed at the lower end of the support leg 2 by a transverse bolt; the supporting legs 2 are respectively connected to the four corners of the bottom of the transparent liquid storage tank 3 by screws at the longitudinal upper ends; the mechanical valve 4 is in threaded connection with the middle position of the liquid discharge pipe 5; the transverse left end of the liquid discharge pipe 5 is in threaded connection with the outlet end at the lower right side of the transparent liquid storage tank 3; the tank cover 6 is in threaded connection with the upper end of the transparent liquid storage tank 3; the liquid level line 7 is sequentially carved at the middle position of the left side of the front surface of the transparent liquid storage tank 3 from top to bottom in the longitudinal direction; the pipette 8 longitudinally penetrates through the middle position inside the tank cover 6; the lower end of the pipette 8 is connected with a sundry filtering net ball 9 in a threaded manner; the micropump 10 is arranged on the right upper side of the transparent liquid storage tank 3 through a bolt; the transverse left end of the metal hose 11 is in threaded connection with the outlet end of the right end of the micro pump 10; the control switch 12 is connected with the middle position of the right side of the transparent liquid storage tank 3 through a screw; the adjustable dustproof liquid suction head structure 13 is connected with the metal hose 11; the sample to-be-detected imbibition eduction device 14 is connected with the tank cover 6; the fixed support adjusting clamp 15 is connected with the transparent liquid storage tank 3; the adjustable dustproof liquid suction head structure 13 comprises a handheld rod 131, an adjusting pipe 132, an adjusting nut 133, a telescopic liquid suction head 134, a protective sleeve 135 and a rotating rod 136, wherein the rear end of the handheld rod 131 is glued at the middle position of the left side of the front part of the adjusting pipe 132; the transverse right part of the adjusting pipe 132 penetrates through the middle position in the adjusting nut 133 and is in threaded connection with the left end in the telescopic liquid suction head 134; the protective sleeve 135 is sleeved on the outer wall of the telescopic liquid suction head 134; rotary rod 136 vertically weld respectively in adjusting nut 133's upper and lower both ends intermediate position, during the drainage, take off lag 135, handheld pole 131 can insert hydrops department with flexible imbibition head 134, can relax through handheld rotary rod 136 rotatory adjusting nut 133, interval between rotatory regulation regulating tube 132 and the flexible imbibition head 134, after confirming the interval to insert hydrops department and carry out drainage work, increase and adjust flexible function.
In this embodiment, referring to fig. 3, the liquid suction extractor 14 for sampling to be examined comprises a push-pull handle 141, a push-pull rod 142, a middle hole cover 143, a piston 144, an extraction cylinder 145 and an extraction nozzle 146, wherein the push-pull handle 141 is mounted at the upper end of the push-pull rod 142 by bolts at the transverse middle position; the push-pull rod 142 longitudinally penetrates through the middle position of the inner part of the middle hole cover 143; the piston 144 is arranged inside the guide cylinder 145; the lower end of the push-pull rod 142 is screwed in the middle of the inside of the piston 144; the lead-out nozzle 146 is in threaded connection with the middle position of the left side of the lead-out cylinder 145, the push-pull rod 142 is pulled to move in the middle hole cover 143 by holding the push-pull handle 141, at the moment, the piston 144 moves in the lead-out cylinder 145, accumulated liquid is filtered by the impurity filtering screen ball 9 through the pipette 8 and then is led out, and the accumulated liquid is led out to the inside of a set test tube through the lead-out nozzle 146, so that the work to be detected can be conveniently carried out.
In this embodiment, referring to fig. 4, the fixed support adjusting clamp 15 includes a rotary handle 151, a clamping screw 152, a fixed nut 153, a U-shaped hanger 154, a locking nut 155 and a movable clamp holder 156, wherein the rotary handle 151 is transversely bolted to the upper end of the clamping screw 152; the clamping screw 152 is longitudinally screwed at the middle position inside the fixing nut 153; the fixing nut 153 is embedded in the middle of the inner part of the upper horizontal section of the U-shaped hanging rack 154; the locking nut 155 is in threaded connection with the outer wall of the clamping screw 152; the inside intermediate position bearing of activity holder 156 connect the lower extreme at clamping screw 152, for the better drainage work that carries on, can fix U type stores pylon 154 in the head of a bed position, locking nut 155 is loosened in the rethread, the rotatory clamping screw 152 of handheld rotatory handle 151 is in the inside position of fixation nut 153 for activity holder 156 is tight with the head of a bed position clamp, can lock locking nut 155 this moment, so that carry out drainage work, guarantee that work goes on smoothly.
In this embodiment, specifically, the transparent liquid storage tank 3 and the transparent liquid storage tank 3 are connected by a pipeline.
In this embodiment, the transparent liquid storage tank 3 is specifically a transparent PVC plastic tank.
In this embodiment, specifically, the adjusting pipe 132 and the adjusting nut 133 are connected by a screw.
In this embodiment, specifically, the left end of the adjusting pipe 132 is screwed to the right end of the metal hose 11.
In this embodiment, specifically, the telescopic liquid suction head 134 specifically adopts a conical rubber head.
In this embodiment, specifically, the protective sleeve 135 specifically uses a back cover rubber sleeve.
In this embodiment, the middle hole cover 143 is specifically a PVC plastic cover having a through hole formed in the middle thereof.
In this embodiment, in particular, the piston 144 and the guiding-out cylinder 145 are in transition fit arrangement.
In this embodiment, the guiding-out cylinder 145 is glued to the middle of the upper part of the can lid 6.
In this embodiment, specifically, the upper end of the pipette 8 is disposed to communicate with the guide-out cylinder 145.
In this embodiment, specifically, the locking nut 155 is disposed at the lower side of the upper horizontal section of the U-shaped hanger 154.
In this embodiment, specifically, the U-shaped hanging rack 154 is installed at the middle position of the left side of the transparent liquid storage tank 3 by a bolt.
In this embodiment, specifically, the micro pump 10 and the control switch 12 are connected by a wire.
In this embodiment, specifically, the micro pump 10 specifically adopts a micro water pump with a model number of 3805, and the control switch 12 specifically adopts a switch with a model number of KCD 1.
Principle of operation
In the utility model, during drainage, the protective sleeve 135 is taken down, the telescopic liquid suction head 134 can be inserted into the liquid accumulation part by the hand-held rod 131, the rotary adjusting nut 133 can be loosened by the hand-held rotary rod 136, the distance between the rotary adjusting pipe 132 and the telescopic liquid suction head 134 is determined, the distance is determined, so that the liquid accumulation part can be inserted for drainage work, the telescopic function is increased and adjusted, the push-pull rod 142 is pulled to move in the middle hole cover 143 by the hand-held push-pull handle 141, at the moment, the piston 144 acts in the derivation cylinder 145, the liquid accumulation is filtered by the impurity filtering net ball 9 through the liquid suction pipe 8 and is derived into the set test tube through the derivation nozzle 146, the treatment work to be detected can be conveniently carried out, for better drainage work, the U-shaped hanging frame 154 can be fixed at the bedside position, the locking nut 155 is released, the position of the rotary clamping screw 152 in the fixed nut 153 is rotated by the hand-held rotary handle 151, so that the movable clamping seat 156 clamps the bed head part, and the locking nut 155 can be locked at the moment, thereby facilitating drainage work and ensuring the smooth operation.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The improved special drainage device for thoracic surgery is characterized by comprising a supporting seat (1), supporting legs (2), a transparent liquid storage tank (3), a mechanical valve (4), a liquid discharge pipe (5), a tank cover (6), a liquid level line (7), a liquid suction pipe (8), a sundry filtering screen ball (9), a micro pump (10), a metal hose (11), a control switch (12), an adjustable dustproof liquid suction head structure (13), a liquid suction exporter to be detected for sampling (14) and a fixed supporting adjusting clamp (15), wherein the supporting seat (1) is transversely bolted and installed at the lower ends of the supporting legs (2); the supporting legs (2) are respectively connected to the four corners of the bottom of the transparent liquid storage tank (3) by screws at the longitudinal upper ends; the mechanical valve (4) is in threaded connection with the middle position of the liquid discharge pipe (5); the transverse left end of the liquid discharge pipe (5) is in threaded connection with the outlet end of the lower right side of the transparent liquid storage tank (3); the tank cover (6) is in threaded connection with the upper end of the transparent liquid storage tank (3); the liquid level line (7) is sequentially carved at the middle position of the left side of the front surface of the transparent liquid storage tank (3) from top to bottom in the longitudinal direction; the pipette (8) longitudinally penetrates through the middle position inside the tank cover (6); the lower end of the pipette (8) is connected with a sundry filtering net ball (9) in a threaded manner; the micropump (10) is arranged on the right upper side of the transparent liquid storage tank (3) through a bolt; the transverse left end of the metal hose (11) is in threaded connection with the outlet end of the right end of the micro pump (10); the control switch (12) is connected with the middle position of the right side of the transparent liquid storage tank (3) through a screw; the adjustable dustproof liquid suction head structure (13) is connected with the metal hose (11); the sample to-be-detected imbibition exporter (14) is connected with the tank cover (6); the fixed support adjusting clamp (15) is connected with the transparent liquid storage tank (3); the adjustable dustproof liquid suction head structure (13) comprises a handheld rod (131), an adjusting pipe (132), an adjusting nut (133), a telescopic liquid suction head (134), a protective sleeve (135) and a rotating rod (136), wherein the rear end of the handheld rod (131) is glued to the middle position of the left side of the front part of the adjusting pipe (132); the adjusting pipe (132) transversely penetrates through the middle position in the adjusting nut (133) towards the right and is in threaded connection with the left end in the telescopic liquid suction head (134); the protective sleeve (135) is sleeved on the outer wall of the telescopic liquid suction head (134); the rotating rods (136) are longitudinally welded at the middle positions of the upper end and the lower end of the adjusting nut (133) respectively.
2. The improved thoracic surgery drainage device as set forth in claim 1, wherein the sampling to-be-inspected liquid extractor (14) comprises a push-pull handle (141), a push-pull rod (142), a middle hole cover (143), a piston (144), an extraction cylinder (145) and an extraction nozzle (146), wherein the push-pull handle (141) is bolted at the upper end of the push-pull rod (142) at a transverse middle position; the push-pull rod (142) longitudinally penetrates through the middle position of the inner part of the middle hole cover (143); the piston (144) is arranged inside the guide-out cylinder (145); the lower end of the push-pull rod (142) is in threaded connection with the middle position inside the piston (144); the outlet nozzle (146) is in threaded connection with the middle position of the left side of the outlet cylinder (145).
3. The improved thoracic surgery drainage device as set forth in claim 1, wherein the fixed support adjusting clamp (15) comprises a rotary handle (151), a clamping screw (152), a fixed nut (153), a U-shaped hanger (154), a lock nut (155) and a movable clamp holder (156), the rotary handle (151) is transversely bolted to the upper end of the clamping screw (152); the clamping screw rod (152) is longitudinally and threadedly connected to the middle position inside the fixing nut (153); the fixing nut (153) is embedded in the middle of the inner part of the upper horizontal section of the U-shaped hanging rack (154); the locking nut (155) is in threaded connection with the outer wall of the clamping screw (152); the middle position inside the movable clamping seat (156) is connected with the lower end of the clamping screw rod (152) through a bearing.
4. The improved thoracic surgery drainage device as set forth in claim 1, wherein the transparent fluid reservoir (3) is connected to the transparent fluid reservoir (3) by a pipe.
5. The improved thoracic surgery drainage device as set forth in claim 1, wherein the transparent fluid reservoir (3) is a transparent PVC plastic canister.
6. The improved thoracic surgical drainage device of claim 1 wherein the adjustment tube (132) and the adjustment nut (133) are threadably engaged.
7. The improved thoracic surgery drainage device as set forth in claim 1, wherein the left end of the adjusting tube (132) is screwed to the right end of the metal hose (11).
8. The improved thoracic surgical drainage device as set forth in claim 1, wherein the flexible pipette head (134) is a tapered rubber head.
9. The improved thoracic surgical drainage device of claim 1 wherein said protective sheath (135) is a rubber sheath with a back cover.
10. The improved thoracic surgery drainage device as set forth in claim 1, wherein the center hole cover (143) is a PVC plastic cover with a through hole formed in the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790647.7U CN210728300U (en) | 2019-05-29 | 2019-05-29 | Improved drainage device special for thoracic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920790647.7U CN210728300U (en) | 2019-05-29 | 2019-05-29 | Improved drainage device special for thoracic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210728300U true CN210728300U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920790647.7U Expired - Fee Related CN210728300U (en) | 2019-05-29 | 2019-05-29 | Improved drainage device special for thoracic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210728300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972807A (en) * | 2021-02-08 | 2021-06-18 | 万春友 | Novel perfusion and flushing drainage tube and use method thereof |
-
2019
- 2019-05-29 CN CN201920790647.7U patent/CN210728300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972807A (en) * | 2021-02-08 | 2021-06-18 | 万春友 | Novel perfusion and flushing drainage tube and use method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 Termination date: 20210529 |
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| CF01 | Termination of patent right due to non-payment of annual fee |