CN209864992U - Anesthesia catheter with adjust anesthesia flow - Google Patents

Anesthesia catheter with adjust anesthesia flow Download PDF

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Publication number
CN209864992U
CN209864992U CN201920022602.5U CN201920022602U CN209864992U CN 209864992 U CN209864992 U CN 209864992U CN 201920022602 U CN201920022602 U CN 201920022602U CN 209864992 U CN209864992 U CN 209864992U
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CN
China
Prior art keywords
anesthesia
elastic
make
blocks
catheter
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Expired - Fee Related
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CN201920022602.5U
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Chinese (zh)
Inventor
马爱兵
曹新萍
李连涛
曹艳丽
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Individual
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Individual
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Priority to CN201920022602.5U priority Critical patent/CN209864992U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an anesthesia pipe with adjust anesthesia flow relates to anesthesiology technical field, and it includes the pipe body, pipe body joint is at the left surface of tube socket, the left surface of tube socket is provided with the drip chamber, the right flank of drip chamber communicates with the left end of pipe body, the right-hand member of pipe body is provided with the filling opening. This anesthesia catheter with adjust anesthesia flow, through setting up a screw thread section of thick bamboo, the tube socket, the pipe body, the elastic block, spring and round pin axle, make a screw thread section of thick bamboo break away from two elastic blocks gradually, make the elasticity of two elastic blocks and the elasticity of two springs play the effect of support, make two elastic blocks open from top to bottom slowly, make two elastic blocks drive two ejector pads respectively and reciprocate, make two ejector pads slowly loosen the pipe body, make medical personnel can effectually adjust the flow of medicine, make things convenient for medical personnel to operate, the influence of having reduced because of the medicine is too much or too little to the patient's state of an illness.

Description

Anesthesia catheter with adjust anesthesia flow
Technical Field
The utility model relates to the technical field of anesthesiology, in particular to an anesthesia catheter with the function of adjusting anesthesia flow.
Background
Anesthesiology is a science for studying clinical anesthesia, vital function regulation, critical care monitoring and treatment and pain diagnosis and treatment, and is generally used in an operation or emergency treatment process, and Chinese has already studied the anesthesiology in the period of eastern Han dynasty.
The anesthesia catheter is a necessity for clinical anesthesia operation, one end of the anesthesia catheter is inserted into a human body by a puncture needle, the other end of the anesthesia catheter is led out of the human body for anesthetic input, some existing anesthesia catheters only have the function of drug delivery and cannot adjust the flow of anesthesia along with the judgment of medical personnel, and when the flow is too large or too small, the anesthesia catheter not only influences the operation of the medical personnel, but also causes certain potential safety hazard to patients.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an anesthesia pipe with adjust anesthesia flow has solved some current anesthesia pipes and can only play the effect of carrying the medicine, can not adjust the flow of anesthesia along with medical staff's judgement, not only causes the influence to medical staff's operation when the flow is too big or the undersize, still can cause the problem of certain potential safety hazard to the patient.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides an anesthesia catheter with adjust anesthesia flow, includes the pipe body, pipe body joint is at the left surface of tube socket, the left surface of tube socket is provided with the drip chamber, the right flank of drip chamber communicates with the left end of pipe body, the right-hand member of pipe body is provided with the filling opening.
The outer surface of the tube seat is provided with a threaded cylinder, the threaded cylinder is arranged on the outer surface of the elastic block, the right side surface of the tube seat is fixedly connected with the left side surfaces of the two rotating devices, the right side surface of the rotating devices is fixedly connected with the left side surface of the elastic block, and the lower surface of the elastic block is fixedly connected with the upper surface of the pushing block.
Preferably, the rotating device comprises two fixing blocks, the left side faces of the two fixing blocks are fixedly connected with the right side face of the tube seat, the opposite faces of the two fixing blocks are movably connected with the left side face of the connecting block through the same pin shaft, and the right side face of the connecting block is fixedly connected with the left side face of the elastic block.
Preferably, the lower surface of the elastic block is provided with a rubber block, and the lower surface of the rubber block is lapped with the upper surface of the catheter body.
Preferably, the shapes of the elastic block and the push block are both set to be arc-shaped, and the opposite surfaces of the two elastic blocks are respectively fixedly connected with the top ends and the bottom ends of the two springs.
Preferably, the outer surface of base is provided with the external screw thread, and the surface of two elastic blocks all is provided with the protection pad.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this anesthesia catheter with adjust anesthesia flow, through setting up a screw thread section of thick bamboo, the tube socket, the catheter body, the elastic block, spring and round pin axle, when the flow of medicine is adjusted to needs, medical personnel hold the tube socket and corotation screw thread section of thick bamboo, because of being provided with external screw thread and protection pad, make the screw thread section of thick bamboo can remove left at rotatory in-process, make the screw thread section of thick bamboo break away from two elastic blocks gradually, the elasticity that makes two elastic blocks and two springs has played the effect of support, make two elastic blocks can slowly open from top to bottom, make two elastic blocks drive two ejector pads respectively and reciprocate, make two ejector pads slowly loosen the catheter body, make medical personnel can effectually adjust the flow to the medicine, make things convenient for medical personnel to operate, the influence to the patient's state of an illness has been reduced because of medicine too much or too little.
2. This anesthesia catheter with adjust anesthesia flow, through setting up a screw thread section of thick bamboo, the elastic block, ejector pad and pipe body, when needs stop supplying medicine to the patient, medical personnel reversal screw thread section of thick bamboo, make a screw thread section of thick bamboo can move right, when two elastic blocks lie in a screw thread section of thick bamboo completely, make two elastic blocks drive two ejector pads respectively and move in opposite directions and extrude the pipe body, make two effectual effects that play the cutout of ejector pad, make things convenient for medical personnel to carry out work, and it is difficult for causing too much medicine extravagant to take out the pipe body.
3. This anesthesia pipe with adjust anesthesia flow through setting up fixed block, round pin axle, elastic block, connecting block, spring, pipe body and tube socket, when a screw thread section of thick bamboo removes left for two elastic blocks can open, and when a screw thread section of thick bamboo moved right, two elastic blocks can remove in opposite directions, make two elastic blocks more stable at the pivoted in-process, and two ejector pads are more effectual controls the flow of medicine.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of the right-side cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.
In the figure: the device comprises a catheter body 1, a catheter seat 2, a dropping funnel 3, an injection port 4, an external thread 5, a thread cylinder 6, a rotating device 7, a fixed block 71, a pin shaft 72, a connecting block 73, an elastic block 8, a protective pad 9, a push block 10 and a spring 11.
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.
As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides an anesthesia pipe with adjust anesthesia flow, including pipe body 1, 1 joint of pipe body is at the left surface of tube socket 2, the left surface of tube socket 2 is provided with the drip chamber 3, through setting up drip chamber 3, make the medicine more even in getting into pipe body 1, can not make patient feel uncomfortable, the right flank of drip chamber 3 communicates with the left end of pipe body 1, the surface of base is provided with external screw thread 5, and the surface of two elastic blocks 8 all is provided with protection pad 9, through setting up external screw thread 5, when staff corotation screw thread section of thick bamboo 6, make screw thread section of thick bamboo 6 remove left, make two elastic blocks 8 conveniently open, the right-hand member of pipe body 1 is provided with filling opening 4.
The outer surface of the tube seat 2 is provided with a threaded cylinder 6, the threaded cylinder 6 is arranged on the outer surface of the elastic blocks 8, the right side surface of the tube seat 2 is fixedly connected with the left side surfaces of the two rotating devices 7, by arranging a pin shaft 72, when the threaded cylinder 6 moves leftwards, the two elastic blocks 8 can be opened, when the threaded cylinder 6 moves rightwards, the two elastic blocks 8 can move oppositely, the two elastic blocks 8 are more stable in the rotating process, and the two push blocks 10 can more effectively control the flow of the medicine, the rotating devices 7 comprise two fixed blocks 71, the number of the fixed blocks 71 is two, the left side surfaces of the two fixed blocks 71 are fixedly connected with the right side surface of the tube seat 2, the opposite surfaces of the two fixed blocks 71 are movably connected with the left side surface of the connecting block 73 through the same pin shaft 72, the right side surface of the connecting block 73 is fixedly connected with the left side surfaces of the, when moving left and right, the threaded cylinder 6 can contact with the two protection pads 9, so that the threaded cylinder 6 is not easy to damage the two elastic blocks 8, the right side surface of the rotating device 7 is fixedly connected with the left side surface of the elastic blocks 8, the lower surface of the elastic blocks 8 is provided with a rubber block, the lower surface of the rubber block is lapped with the upper surface of the catheter body 1, the elasticity of the two elastic blocks 8 and the elasticity of the two springs 11 play a supporting role by arranging the elastic blocks 8 and the springs 11, so that the two elastic blocks 8 can be slowly opened up and down, the two elastic blocks 8 respectively drive the two push blocks 10 to move up and down, so that the two push blocks 10 slowly release the catheter body 1, medical personnel can effectively adjust the flow of the medicine, the shapes of the elastic blocks 8 and the push blocks 10 are both arc-shaped, and the opposite surfaces of the two elastic blocks 8 are respectively fixedly connected with the top ends and the bottom ends of, through setting up a screw thread section of thick bamboo 6, when two elastic block 8 were located screw thread section of thick bamboo 6 completely for two elastic block 8 drive two ejector pads 10 respectively and remove in opposite directions and extrude pipe body 1, make two ejector pads 10 effectual play the effect of cutting off the flow, make things convenient for medical personnel to carry out work, the lower surface of elastic block 8 and the last fixed surface of ejector pad 10 are connected.
The utility model discloses an operating procedure does:
s1, when the flow of the medicine needs to be adjusted, the medical staff hold the tube seat 2 and rotate the threaded cylinder 6 in a forward mode, and due to the arrangement of the external threads 5 and the protective pad 9, the threaded cylinder 6 can move leftwards in the rotating process, so that the threaded cylinder 6 is separated from the two elastic blocks 8 gradually;
s2, the two elastic blocks 8, the elasticity and the elasticity of the two springs 11 play a supporting role, so that the two elastic blocks 8 can be slowly opened up and down, the two elastic blocks 8 respectively drive the two push blocks 10 to move up and down, and the two push blocks 10 slowly loosen the catheter body 1;
s3, when the medicine supply to the patient needs to be stopped, the medical staff reversely rotates the threaded cylinder 6, so that the threaded cylinder 6 can move rightwards, and when the two elastic blocks 8 are completely positioned in the threaded cylinder 6, the two elastic blocks 8 respectively drive the two push blocks 10 to move oppositely and extrude the catheter body 1.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (5)

1. An anesthesia catheter with adjustable anesthesia flow, includes catheter body (1), its characterized in that: the catheter body (1) is clamped on the left side surface of the tube seat (2), a dropping funnel (3) is arranged on the left side surface of the tube seat (2), the right side surface of the dropping funnel (3) is communicated with the left end of the catheter body (1), and a filling opening (4) is formed in the right end of the catheter body (1);
the surface of tube socket (2) is provided with a screw thread section of thick bamboo (6), a screw thread section of thick bamboo (6) set up the surface at elastic block (8), the right flank of tube socket (2) and the left surface fixed connection of two rotating device (7), the right flank of rotating device (7) and the left surface fixed connection of elastic block (8), the lower surface of elastic block (8) and the last fixed surface of ejector pad (10) are connected.
2. An anesthesia catheter having a regulated anesthetic flow capability according to claim 1, wherein: rotating device (7) are including fixed block (71), the quantity of fixed block (71) is two, and the left surface of two fixed blocks (71) all with the right flank fixed connection of tube socket (2), and the opposite face of two fixed blocks (71) through the left surface swing joint of same round pin axle (72) and connecting block (73), the right flank of connecting block (73) and the left surface fixed connection of elasticity piece (8).
3. An anesthesia catheter having a regulated anesthetic flow capability according to claim 1, wherein: the lower surface of the elastic block (8) is provided with a rubber block, and the lower surface of the rubber block is in lap joint with the upper surface of the catheter body (1).
4. An anesthesia catheter having a regulated anesthetic flow capability according to claim 3, wherein: the shapes of the elastic blocks (8) and the push blocks (10) are all set to be arc-shaped, and the opposite surfaces of the two elastic blocks (8) are fixedly connected with the top ends and the bottom ends of the two springs (11) respectively.
5. An anesthesia catheter having a regulated anesthetic flow capability according to claim 4, wherein: the surface of base is provided with external screw thread (5), and the surface of two elastic blocks (8) all is provided with protection pad (9).
CN201920022602.5U 2019-01-08 2019-01-08 Anesthesia catheter with adjust anesthesia flow Expired - Fee Related CN209864992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920022602.5U CN209864992U (en) 2019-01-08 2019-01-08 Anesthesia catheter with adjust anesthesia flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920022602.5U CN209864992U (en) 2019-01-08 2019-01-08 Anesthesia catheter with adjust anesthesia flow

Publications (1)

Publication Number Publication Date
CN209864992U true CN209864992U (en) 2019-12-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920022602.5U Expired - Fee Related CN209864992U (en) 2019-01-08 2019-01-08 Anesthesia catheter with adjust anesthesia flow

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111408001A (en) * 2020-04-21 2020-07-14 甘肃省中医院白银分院 Adjustable anesthesia catheter system
CN114504695A (en) * 2022-02-14 2022-05-17 天津市中西医结合医院(天津市南开医院) Disposable double-cavity flushing and sucking device for general surgery department in hospital

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111408001A (en) * 2020-04-21 2020-07-14 甘肃省中医院白银分院 Adjustable anesthesia catheter system
CN114504695A (en) * 2022-02-14 2022-05-17 天津市中西医结合医院(天津市南开医院) Disposable double-cavity flushing and sucking device for general surgery department in hospital
CN114504695B (en) * 2022-02-14 2024-05-10 天津市中西医结合医院(天津市南开医院) Disposable double-cavity flushing and sucking device for general surgery in hospital

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

Granted publication date: 20191231

Termination date: 20210108