CN112206380A - Clinical anesthesia branch of academic or vocational study is with supplying medicine anesthesia device - Google Patents
Clinical anesthesia branch of academic or vocational study is with supplying medicine anesthesia device Download PDFInfo
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- CN112206380A CN112206380A CN202011247513.4A CN202011247513A CN112206380A CN 112206380 A CN112206380 A CN 112206380A CN 202011247513 A CN202011247513 A CN 202011247513A CN 112206380 A CN112206380 A CN 112206380A
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 71
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 71
- 239000003814 drug Substances 0.000 title claims abstract description 20
- 230000001755 vocal effect Effects 0.000 title claims description 3
- 238000009795 derivation Methods 0.000 claims abstract description 47
- 238000002347 injection Methods 0.000 claims abstract description 47
- 239000007924 injection Substances 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims description 41
- 238000013016 damping Methods 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 28
- 230000003139 buffering effect Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000012377 drug delivery Methods 0.000 claims 8
- 238000010030 laminating Methods 0.000 claims 2
- 238000001949 anaesthesia Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 230000003444 anaesthetic effect Effects 0.000 abstract description 8
- 229940079593 drug Drugs 0.000 abstract description 7
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 210000000689 upper leg Anatomy 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 230000008058 pain sensation Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0468—Liquids non-physiological
- A61M2202/048—Anaesthetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a drug supply anesthesia device for a clinical anesthesia department, and relates to the technical field of clinical medical devices. The anesthesia placing table comprises an anesthesia placing table, one side of the anesthesia placing table is welded with an anesthesia gun placing and positioning structure, the interior of the anesthesia gun placing and positioning structure is connected with an automatic derivation anesthesia injection medicine supply structure in a clamping mode, and placing elastic clamping limiting structures are fixed on two sides of the interior of the top end of the anesthesia placing table. The device is convenient to finish automatic derivation of anesthetic injection for a patient and convenient positioning derivation in the injection process through the design of an automatic derivation anesthetic injection supply structure, so that the convenience in the whole use process of the device is greatly improved, the device is convenient to finish adaptive elastic clamping and positioning clamping for the arms or thighs at the anesthesia part through the design of the elastic clamping limit structure, and the application performance in the injection anesthetic process is greatly improved.
Description
Technical Field
The invention relates to the technical field of clinical medical devices, in particular to a drug supply anesthesia device for a clinical anesthesia department.
Background
The anesthesia is reversible function inhibition of a central nervous system and/or a peripheral nervous system generated by a medicament or other methods, the inhibition is mainly characterized by loss of feeling, particularly pain sensation, and is divided into mask anesthesia and injection anesthesia in the using process, and the injection anesthesia in clinical local anesthesia has a larger ratio.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a drug supply anesthesia device for clinical anesthesia department, which solves the existing problems: the existing device is not convenient for automatically completing injection and stabilizing the convenient injection position in the injection anesthesia process.
In order to achieve the purpose, the invention provides the following technical scheme: a drug supply anesthesia device for clinical anesthesia department comprises an anesthesia placing table, wherein an anesthesia gun placing and positioning structure is welded on one side of the anesthesia placing table, an automatic derivation anesthesia injection drug supply structure is connected with the interior of the anesthesia gun placing and positioning structure in a clamping mode, and placing elastic clamping limiting structures are fixed on two sides of the interior of the top end of the anesthesia placing table;
the automatic derivation anesthesia injection medicine supply structure comprises a derivation extension pipe structure, an auxiliary limit guide rail, a matching guide groove, a displacement sliding push block, a power carrying box, a micro power motor, a handle, a control button, a power screw rod, a pushing liquid injection rod, a liquid injection baffle, a liquid storage conduction pipe, a replaceable needle head, a matching carrying ring, a lateral sliding guide block and a limit support slide rod, wherein the power carrying box is welded at one end of the derivation extension pipe structure, the micro power motor is fixedly connected to the inner side of the power carrying box, the power screw rod is fixedly connected to the output end of the micro power motor, the matching guide grooves are welded at two sides of the derivation extension pipe structure, the matching guide grooves are respectively formed at the top end and the bottom end of the derivation extension pipe structure, the outer side of the auxiliary limit guide rail is in sliding connection with the displacement sliding push block, and the displacement sliding push block is in threaded connection with the, the bottom end of the control button is fixedly connected with the handle, the control button is fixed at one end of the handle and electrically connected with the micro power motor, the top and the bottom of one end of the displacement sliding push block are both connected with the pushing liquid injection rod in a welded mode, the other end of the pushing extension tube structure is connected with the liquid storage conduction tube in a welded mode, the inside of the liquid storage conduction tube is connected with the pushing liquid injection rod in a sliding mode, one end of the pushing liquid injection rod is fixedly connected with the liquid injection blocking piece, an alternative needle head is clamped at one end of the liquid storage conduction tube, the outer side of the liquid storage conduction tube is connected with the assembly carrying ring in a sleeved mode, lateral sliding guide blocks are fixed at four ends of the assembly carrying ring, and the outer side of the lateral sliding guide blocks is connected with the limiting support sliding rod in a sliding mode.
Preferably, a plurality of heat dissipation through-holes have all been seted up to the both sides of power carrying case, control button's inside is fixed with the controller, controller and miniature power motor electric connection, the model of controller is SC 200.
Preferably, the inner side of the limiting support sliding rod is welded with a T-shaped guide track, matching following grooves are formed in the two sides of the lateral sliding guide block, and the matching following grooves are in clearance fit with the T-shaped guide track.
Preferably, a bonding fixing groove is formed in the inner portion of one end of the limiting support sliding rod, and a double-faced adhesive tape is fixed in the bonding fixing groove.
Preferably, the elastic clamping and limiting structure comprises a contact clamping block, a stress dividing guide push rod, a positioning support frame, a buffering damping block, a damping plug, a component force guide rod, a first spring, a second spring, a central pressure push block, a conduction movable rod, a force distribution bottom block, an inner derivation slide rod, an inner loading pipe and a third spring, wherein one side of the contact clamping block is welded with the stress dividing guide push rod, the bottom end of the stress dividing guide push rod is welded with the damping plug, the bottom end of the stress dividing guide push rod is connected with the inner side of the buffering damping block and the inner side of the positioning support frame in a sliding manner, two component forces in the buffering damping block are connected with the guide rod in a sliding manner, one end of the component force guide rod is attached to the first spring, the bottom end of the damping plug is attached to the second spring, and the second spring and the first spring are both fixed in the buffering damping block, one side and the central pressure ejector pad fixed connection of buffering damping piece, the both ends and the conduction movable rod of central pressure ejector pad rotate to be connected, join in marriage and unload the power end piece and weld in the inboard of positioning support frame, just it also is connected through rotating with the conduction movable rod to join in marriage to unload the power end piece, the both ends of conduction movable rod all with interior derivation slide bar rotate to be connected, the one end and the third spring of interior derivation slide bar all are located the inboard of built-in carrier tube.
Preferably, one end of the third spring is welded with one end of the inner side of the built-in carrying pipe, the other end of the third spring is attached to one end of the inner derivation sliding rod, and the inner derivation sliding rod is connected with the built-in carrying pipe in a sliding mode.
Preferably, a component force sliding groove is formed in the buffering damping block, the component force guiding rod is in clearance fit with the component force sliding groove, and an inclined surface is formed at the joint of one end of the component force guiding rod and the damping plug.
Preferably, the two sides of the inside of the displacement sliding push block are both provided with following limiting sliding grooves, and the following limiting sliding grooves are in clearance fit with the auxiliary limiting guide rails.
Preferably, a linkage through hole is formed in the displacement sliding push block, and the linkage through hole is connected with the displacement sliding push block through threads.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the device, the design of the automatic derivation anesthetic injection medicine supply structure is adopted, so that the device is convenient for completing automatic derivation anesthetic injection of a patient and convenient positioning derivation in the injection process, and the convenience in the whole using process of the device is greatly improved;
2. by the design of placing the elastic clamping limiting structure, the device is convenient to finish the adaptive elastic clamping and positioning clamping on the arm or thigh at the anesthesia part, and the application performance in the injection anesthesia process is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention patent, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a side view of the present invention in its entirety;
FIG. 3 is a schematic view of an assembly structure of an automated derivative anesthetic injection delivery structure according to the present invention;
FIG. 4 is a partial cross-sectional view of an automated derivative anesthetic injection delivery structure in accordance with the present invention;
FIG. 5 is a schematic view of a partial structure of the elastic clamping limiting structure according to the present invention;
fig. 6 is a partial enlarged view of the elastic clamping limiting structure of the invention.
In the figure: 1. an anesthesia placing table; 2. an anesthesia gun placing and positioning structure; 3. automatically deducing an anesthetic injection medicine supply structure; 4. placing an elastic clamping limiting structure; 5. deducing an extension tube structure; 6. auxiliary limit guide rails; 7. matching a guide groove; 8. displacing the sliding push block; 9. a power carrying case; 10. a miniature power motor; 11. a grip; 12. a control button; 13. a power screw; 14. pushing the liquid injection rod; 15. liquid injection blocking sheets; 16. a reservoir conduction tube; 17. a replaceable needle; 18. assembling a carrying ring; 19. a lateral sliding guide block; 20. the slide bar is supported in a limiting way; 21. contacting the clamping block; 22. a force-bearing guide push rod; 23. positioning a support frame; 24. a buffer damping block; 25. a damping plug; 26. a component force guide rod; 27. a first spring; 28. a second spring; 29. a central pressure push block; 30. a conductive movable rod; 31. force distribution and unloading bottom blocks; 32. an inner derivation slide bar; 33. a carrying pipe is arranged in the device; 34. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a drug supply anesthesia device for clinical anesthesia department comprises an anesthesia placing table 1, wherein an anesthesia gun placing and positioning structure 2 is welded on one side of the anesthesia placing table 1, an automatic derivation anesthesia injection drug supply structure 3 is connected to the internal clamping of the anesthesia gun placing and positioning structure 2, and placing elastic clamping and limiting structures 4 are fixed on two sides of the internal top end of the anesthesia placing table 1;
the automatic derivation anesthesia injection medicine supply structure 3 comprises a derivation extension pipe structure 5, an auxiliary limit guide rail 6, a matching guide groove 7, a displacement sliding push block 8, a power carrying box 9, a micro power motor 10, a handle 11, a control button 12, a power screw 13, a pushing liquid injection rod 14, a liquid injection baffle plate 15, a liquid storage conduction pipe 16, a replaceable needle 17, a matching carrying ring 18, a lateral sliding guide block 19 and a limit support slide rod 20, wherein the power carrying box 9 is welded at one end of the derivation extension pipe structure 5, the micro power motor 10 is fixedly connected at the inner side of the power carrying box 9, the power screw 13 is fixedly connected at the output end of the micro power motor 10, the matching guide grooves 7 are welded at two sides of the derivation extension pipe structure 5, the matching guide grooves 7 are respectively arranged at the top end and the bottom end of the derivation extension pipe structure 5, the outer side of the auxiliary limit guide rail 6 is in sliding connection with the displacement, the displacement sliding push block 8 is connected with the power screw 13 through threads, the two sides inside the displacement sliding push block 8 are both provided with following limiting sliding chutes which are in clearance fit with the auxiliary limiting guide track 6, the inside of the displacement sliding push block 8 is provided with linkage through holes, and the linkage through holes and the displacement sliding push block 8 are in threads, so that the output torque of the micro power motor 10 can be conveniently obtained through the connection of the displacement sliding push block 8 and the power screw 13, and under the supply of the matching guide limiting and stroke displacement of the displacement sliding push block 8 and the auxiliary limiting guide track 6, the torque applied to the displacement sliding push block 8 is limited to form derivation displacement power;
a plurality of heat dissipation through holes are formed in both sides of the power carrying box 9, a controller is fixed inside the control button 12, the controller is electrically connected with the micro power motor 10, the model of the controller is SC200, heat dissipation of the micro power motor 10 is facilitated, the micro power motor 10 is controlled to finish output of torque, and accordingly the liquid injection rod 14 is driven to be pushed to finish displacement in a pushing mode, the liquid injection blocking piece 15 moves along with the movement, air inside the liquid storage conducting pipe 16 is compressed, air column extrusion is formed inside the liquid storage conducting pipe 16, and liquid extrusion and injection inside the liquid storage conducting pipe 16 are finished;
the bottom end of a control button 12 is fixedly connected with a handle 11, one end of the handle 11 is fixed with the control button 12, the control button 12 is electrically connected with a micro power motor 10, the top and the bottom of one end of a displacement sliding push block 8 are both welded with a pushing liquid injection rod 14, the other end of a derivation extension pipe structure 5 is welded with a liquid storage conduction pipe 16, the inside of the liquid storage conduction pipe 16 is connected with the pushing liquid injection rod 14 in a sliding way, one end of the pushing liquid injection rod 14 is fixedly connected with a liquid injection baffle 15, one end of the liquid storage conduction pipe 16 is clamped with an alternative needle 17, the outside of the liquid storage conduction pipe 16 is sleeved with a mounting carrying ring 18, four ends of the mounting carrying ring 18 are both fixed with lateral sliding guide blocks 19, the outside of the lateral sliding guide blocks 19 is connected with a limiting support sliding rod 20 in a sliding way, the inside of the limiting support sliding rod 20 is welded with a T-shaped guide rail, two sides of the lateral sliding guide, the matching following groove and the T-shaped guide track are in clearance fit, a bonding fixing groove is formed in one end of the limiting support sliding rod 20, a double-faced adhesive tape is fixed in the bonding fixing groove, the limiting support sliding rod 20 is conveniently bonded and fixed at a position where a medicine needs to be injected through the viscosity of the double-faced adhesive tape, so that the automatic derivation anesthesia injection medicine supply structure 3 is positioned at a vertical angle, at the moment, the handle 11 is held to push downwards, the replaceable needle head 17 moves under the guide of the limiting support sliding rod 20 along with the lateral sliding guide block 19, and is stably and stably close to the liquid injection position;
the placing elastic clamping limiting structure 4 comprises a contact clamping block 21, a stress division guide push rod 22, a positioning support frame 23, a buffer damping block 24, a damping plug 25, a component force guide rod 26, a first spring 27, a second spring 28, a central pressure push block 29, a conduction movable rod 30, a force distribution bottom block 31, an inner derivation slide rod 32, an inner derivation slide rod 33 and a third spring 34, wherein one side of the contact clamping block 21 is connected with the stress division guide push rod 22 in a welding mode, the bottom end of the stress division guide push rod 22 is connected with the damping plug 25 in a welding mode, the bottom end of the stress division guide push rod 22 is connected with the inner side of the buffer damping block 24 and the inner side of the positioning support frame 23 in a sliding mode, two sides of the inner part of the buffer damping block 24 are connected with the component force guide rod 26 in a sliding mode, one end of the component force guide rod 26 is attached to the first spring 27, the bottom end of the damping plug 25 is attached to the second spring 28, the second spring 28, one side of the buffering damping block 24 is fixedly connected with a central pressure push block 29, two ends of the central pressure push block 29 are rotatably connected with a transmission movable rod 30, a force-matching and unloading bottom block 31 is welded at the inner side of the positioning support frame 23, the bottom block 31 for force distribution and unloading is also rotatably connected with the transmission movable rod 30, two ends of the transmission movable rod 30 are rotatably connected with the inner derivation slide rod 32, one end of the inner derivation slide rod 32 and the third spring 34 are both positioned at the inner side of the inner installation carrying pipe 33, one end of the third spring 34 is welded with one end of the inner installation carrying pipe 33, the other end of the third spring 34 is attached to one end of the inner derivation slide rod 32, the inner derivation slide rod 32 is slidably connected with the inner installation carrying pipe 33, a component force chute is formed in the buffer damping block 24, the component force guide rod 26 is in clearance fit with the component force chute, and an inclined surface is formed at the attachment part of one end of the component force guide rod 26 and the damping plug 25;
the second spring 28 is completely contracted under stress by pushing the stress dividing guide push rod 22 at the two sides of the contact clamping block 21 through stress extrusion, at the moment, the contact clamping block 21 moves and slides towards the positioning support frame 23, so that a reserved adaptive clamping space is formed between the contact clamping block 21 and the contact clamping block 21, an injected position is placed between the contact clamping block 21 and the contact clamping block 21, at the moment, the contact clamping block 21 is released, the second spring 28 at the two sides loses stress, at the same time, the reset pushing is completed, so that the contact clamping block 21 moves inwards under pushing to complete elastic clamping, when an arm after positioning shakes, continuous impact is guided into the buffering damping block 24 through the stress dividing guide push rod 22, so that the component force guide rod 26 partially bears the stress through the contact with the damping plug 25 and is led out through the sliding in the buffering damping block 24, and the stress is shared and transmitted to the first spring 27, and partial stress buffering is also completed by utilizing the stress compression of the second spring 28, the rest stress extrudes the transmission movable rod 30 through the displacement of the central pressure push block 29, the secondary stress buffering is completed, the stress is extruded to the position of the built-in carrying pipe 33 through the sliding of the inner derivation slide rod 32 in the third spring 34, the force unloading of the shaking impact is completed by utilizing the elastic potential energy formed by the stress compression of the first spring 27, the second spring 28 and the third spring 34, and the whole positioning and clamping is completed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a clinical anesthesia branch of academic or vocational study is with supplying medicine anaesthesia device, places platform (1) including the anesthesia, its characterized in that: an anesthesia gun placing and positioning structure (2) is welded on one side of the anesthesia placing table (1), an automatic derivation anesthesia injection medicine supply structure (3) is connected to the interior of the anesthesia gun placing and positioning structure (2) in a clamping mode, and placing elastic clamping limiting structures (4) are fixed on two sides of the interior of the top end of the anesthesia placing table (1);
the automatic derivation anesthesia injection medicine supply structure (3) comprises a derivation extension pipe structure (5), an auxiliary limit guide track (6), a matching guide groove (7), a displacement sliding push block (8), a power carrying box (9), a micro power motor (10), a handle (11), a control button (12), a power screw rod (13), a pushing liquid injection rod (14), a liquid injection baffle plate (15), a liquid storage conduction pipe (16), an alternative needle head (17), a matching carrying ring (18), a lateral sliding guide block (19) and a limit support slide rod (20), wherein the power carrying box (9) is welded at one end of the derivation extension pipe structure (5), the micro power motor (10) is fixedly connected to the inner side of the power carrying box (9), the power screw rod (13) is fixedly connected to the output end of the micro power motor (10), the matching guide groove (7) is welded at two sides of the derivation extension pipe structure (5), the top end and the bottom end of the derivation extension pipe structure (5) are both provided with a matched guide groove (7), the outer side of the auxiliary limit guide track (6) is in sliding connection with a displacement sliding push block (8), the displacement sliding push block (8) is in threaded connection with a power screw (13), the bottom end of a control button (12) is fixedly connected with a handle (11), one end of the handle (11) is fixed with the control button (12), the control button (12) is electrically connected with a micro power motor (10), the top and the bottom end of one end of the displacement sliding push block (8) are both in welding connection with a pushing liquid injection rod (14), the other end of the derivation extension pipe structure (5) is in welding connection with a liquid storage conduction pipe (16), the interior of the liquid storage conduction pipe (16) is in sliding connection with the pushing liquid injection rod (14), one end of the pushing liquid injection rod (14) is fixedly connected with a blocking piece (15), one end of the liquid storage conduction pipe (16) is clamped with a replaceable needle head (17), the outer side of the liquid storage conduction pipe (16) is connected with an assembly carrying ring (18) in a sleeved mode, four ends of the assembly carrying ring (18) are respectively fixed with a lateral sliding guide block (19), and the outer side of the lateral sliding guide block (19) is connected with a limiting support sliding rod (20) in a sliding mode.
2. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: a plurality of heat dissipation through holes are formed in the two sides of the power carrying box (9), a controller is fixed inside the control button (12), and the controller is electrically connected with the micro power motor (10) and is SC 200.
3. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: the welding of the inboard of spacing support slide bar (20) has T type guide rail, the cooperation is followed the groove all seted up to the both sides of lateral sliding guide block (19), the cooperation is followed the groove and is clearance fit with T type guide rail.
4. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: the inside of the one end of spacing support slide bar (20) has seted up the bonding fixed slot, the inside of bonding fixed slot is fixed with the double faced adhesive tape.
5. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: the elastic clamping limiting structure (4) comprises a contact clamping block (21), a stress division guide push rod (22), a positioning support frame (23), a buffering damping block (24), a damping plug (25), a component force guide rod (26), a first spring (27), a second spring (28), a central pressure push block (29), a transmission movable rod (30), a force distribution and unloading bottom block (31), an internal derivation slide rod (32), an internal loading pipe (33) and a third spring (34), wherein one side of the contact clamping block (21) is welded with the stress division guide push rod (22), the bottom end of the stress division guide push rod (22) is welded with the damping plug (25), the bottom end of the stress division guide push rod (22) is connected with the inner side of the buffering damping block (24) and the inner side of the positioning support frame (23) in a sliding manner, and the two sides of the interior of the buffering damping block (24) are connected with the component force guide rod (26) in a sliding manner, one end and the laminating of first spring (27) of component force guide bar (26), the bottom and the laminating of second spring (28) of damping stopper (25), the inside of buffering damping piece (24) is all fixed in second spring (28) and first spring (27), one side and central pressure ejector pad (29) fixed connection of buffering damping piece (24), the both ends and the transmission movable rod (30) of central pressure ejector pad (29) rotate to be connected, join in marriage and unload power bottom block (31) and weld in the inboard of positioning support frame (23), just join in marriage and unload power bottom block (31) and also through rotating to be connected with transmission movable rod (30), the both ends of transmission movable rod (30) all with interior derivation slide bar (32) rotate to be connected, the one end and the third spring (34) of interior derivation slide bar (32) all are located the inboard of interior carrier tube (33).
6. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 5, characterized in that: one end of the third spring (34) is welded with the inner side end of the built-in carrying pipe (33), the other end of the third spring (34) is attached to one end of the inner derivation sliding rod (32), and the inner derivation sliding rod (32) is connected with the built-in carrying pipe (33) in a sliding mode.
7. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 5, characterized in that: the damping device is characterized in that a component force sliding groove is formed in the buffering damping block (24), the component force guide rod (26) is in clearance fit with the component force sliding groove, and an inclined surface is formed at the joint of one end of the component force guide rod (26) and the damping plug (25).
8. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: the two sides of the interior of the displacement sliding push block (8) are provided with following limiting sliding grooves, and the following limiting sliding grooves are in clearance fit with the auxiliary limiting guide track (6).
9. The drug delivery anesthesia apparatus for clinical anesthesia department of claim 1, characterized in that: and a linkage through hole is formed in the displacement sliding push block (8), and the linkage through hole is connected with the displacement sliding push block (8) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011247513.4A CN112206380B (en) | 2020-11-10 | 2020-11-10 | Clinical anesthesia branch of academic or vocational study is with supplying medicine anesthesia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011247513.4A CN112206380B (en) | 2020-11-10 | 2020-11-10 | Clinical anesthesia branch of academic or vocational study is with supplying medicine anesthesia device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112206380A true CN112206380A (en) | 2021-01-12 |
| CN112206380B CN112206380B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011247513.4A Expired - Fee Related CN112206380B (en) | 2020-11-10 | 2020-11-10 | Clinical anesthesia branch of academic or vocational study is with supplying medicine anesthesia device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901085A (en) * | 2021-01-22 | 2021-06-04 | 江苏曙光华阳钻具有限公司 | Weighted drill rod with well cleaning function |
| CN115414547A (en) * | 2022-08-30 | 2022-12-02 | 陕西省核工业二一五医院 | Clinical anesthesia injection auxiliary positioning device |
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| CN115414547A (en) * | 2022-08-30 | 2022-12-02 | 陕西省核工业二一五医院 | Clinical anesthesia injection auxiliary positioning device |
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|---|---|
| CN112206380B (en) | 2022-07-12 |
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