CN219941521U - Concentration adjusting device for anesthesia department - Google Patents
Concentration adjusting device for anesthesia department Download PDFInfo
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- CN219941521U CN219941521U CN202321414606.0U CN202321414606U CN219941521U CN 219941521 U CN219941521 U CN 219941521U CN 202321414606 U CN202321414606 U CN 202321414606U CN 219941521 U CN219941521 U CN 219941521U
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- weighing
- adjusting
- medicine box
- box
- fixedly connected
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 17
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 17
- 239000003814 drug Substances 0.000 claims abstract description 71
- 238000005303 weighing Methods 0.000 claims abstract description 54
- 238000003756 stirring Methods 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 244000309464 bull Species 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 230000003444 anaesthetic effect Effects 0.000 abstract description 33
- 238000004891 communication Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 8
- 239000003193 general anesthetic agent Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003983 inhalation anesthetic agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- PIWKPBJCKXDKJR-UHFFFAOYSA-N Isoflurane Chemical compound FC(F)OC(Cl)C(F)(F)F PIWKPBJCKXDKJR-UHFFFAOYSA-N 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a concentration adjusting device for anesthesia department, which belongs to the technical field of medical appliances and comprises an adjusting medicine box, wherein the upper part of one side of the adjusting medicine box is communicated with a suction pipe joint, the lower part of one side of the adjusting medicine box is communicated with a liquid outlet valve port, the upper side of the adjusting medicine box is communicated with a metering valve, the upper end of the metering valve is communicated with a liquid medicine cylinder, the upper side of the adjusting medicine box is communicated with a weighing box, the upper side of the weighing box is communicated with a medicine powder cylinder, a weighing and discharging mechanism is arranged in the weighing box, one side of the weighing and discharging mechanism is in tight abutting arrangement with a communication port of the medicine powder cylinder, and a double-shaft stirring mechanism is arranged in the adjusting medicine box. According to the utility model, the anesthetic and the anesthetic powder can be respectively quantitatively fed by arranging the metering valve and the weighing and discharging mechanism, so that the accuracy of adjusting the concentration of the anesthetic liquid is improved, and secondly, the stirring and mixing uniformity of the liquid in the adjusting medicine box can be improved by arranging the double-shaft stirring mechanism.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a concentration adjusting device for anesthesia department.
Background
The inhalation anesthetic is in the form of volatile liquid or gas, and forms anesthetic effect through entering human body from respiratory tract, the medicine has diethyl ether, isoflurane, nitrous oxide and the like, and enters blood through alveolar artery, and finally reaches brain along with blood circulation, and enters central nervous system, it can block nerve transmission function, and cause anesthetic effect, in operation or emergency medical treatment process, anesthesia means is usually used to relieve pain of patient, and meanwhile, the process of interrupting operation or treatment due to large actions such as violent reaction, convulsion or conditional reflex in the middle of patient can be avoided; before anesthesia, an appropriate proportion of anesthetic solution needs to be prepared.
In a concentration adjusting device (patent number: CN 218962335U) for anesthesia department, the device comprises an adjusting box body, a medicine mixing box is arranged in the middle of one end of the adjusting box body, medicine discharging pipes are arranged on two sides of the medicine mixing box, a first medicine tank and a second medicine tank are arranged, a transfer plate is arranged at one end of each medicine feeding pipe, a plurality of first medicine guiding pipes are uniformly arranged at one end of each transfer plate, a second medicine guiding pipe is arranged at one end of each transfer plate, stirring blades are fixedly arranged at one end of each transfer plate, a rotating shaft is arranged in the middle of each transfer plate, a second gear is arranged at one side of each first gear, a small motor is fixedly arranged at the other end of each rotating rod, a medicine discharging pipe is arranged at the lower end of one side of the adjusting box body, the rotating shafts are driven by the motors to rotate, the rotating plates connected with the adjusting boxes are uniformly stirred by the stirring blades, solutions enter the stirring blades and are discharged through medicine discharging holes, the preparation waiting time is reasonably shortened, the preparation efficiency is improved, concentration errors are reduced, but the device is difficult to accurately control the anesthetic liquid amount and the anesthetic amount, the anesthetic liquid is difficult to accurately control, the anesthetic liquid is influenced, the anesthetic liquid is generally mixed, and the anesthetic liquid is accurate, and the anesthetic liquid is an anesthetic liquid is generally mixed.
Disclosure of Invention
The present utility model is directed to an anesthetic concentration adjusting device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the concentration adjusting device comprises an adjusting medicine box, wherein an inhalation pipe joint is communicated with the upper part of one side of the adjusting medicine box, a liquid outlet valve port is communicated with the lower part of one side of the adjusting medicine box, a metering valve is communicated with the upper side of the adjusting medicine box, a medicine liquid cylinder is communicated with the upper end of the metering valve, a weighing box is communicated with the upper side of the adjusting medicine box, a medicine powder cylinder is communicated with the upper side of the weighing box, a weighing and discharging mechanism is arranged in the weighing box, one side of the weighing and discharging mechanism is tightly propped against the communication port of the medicine powder cylinder, and a double-shaft stirring mechanism is arranged in the adjusting medicine box;
the weighing and discharging mechanism comprises a self-locking motor fixed at the corner of the front side of the weighing box, a main shaft end of the self-locking motor penetrates into the weighing box and is fixedly connected with a rotating rod, one side of the rotating rod is fixedly connected with a valve plate, the upper side of the valve plate is fixedly connected with a weight sensor, the upper end of the weight sensor is fixedly connected with a weighing plate, and the upper side of the weighing plate is tightly propped against a communicating opening of the medicine powder barrel.
As still further aspects of the utility model: the double-shaft stirring mechanism comprises a shell fixed at the bottom of the regulating medicine box, the lower end of the shell is fixedly connected with a stirring motor, the main shaft end of the stirring motor penetrates into the shell and is fixedly connected with a first gear, stirring shafts which are vertically and symmetrically arranged are inserted and rotated at the bottom of the regulating medicine box, the lower ends of the two stirring shafts are fixedly connected with second gears which are meshed with the first gears, and stirring blades are fixedly connected to the stirring shafts.
As still further aspects of the utility model: the diameter length of the first gear is smaller than that of the second gear.
As still further aspects of the utility model: wherein, two through-holes have been seted up to the bottom of adjusting the medical kit, and two through-holes all rotate with two (mixing) shafts through waterproof bearing and be connected one by one.
As still further aspects of the utility model: the side wall of the rotating rod is fixedly connected with one end side wall of the valve plate in a welding mode.
As still further aspects of the utility model: wherein, adjust the front side fixedly connected with control panel of medical kit, and metering valve, weighing unloading mechanism and biax rabbling mechanism's one end respectively with control panel electric connection.
As still further aspects of the utility model: wherein, the front side lateral wall of adjusting the medical kit is equipped with the viewing aperture that adopts transparent glass material.
Compared with the prior art, the utility model has the beneficial effects that:
1. this anesthesia branch of academic or vocational study concentration adjusting device can carry out accurate feeding to anesthetic agent through setting up the metering valve, set up weighing unloading mechanism, anesthetic powder in the powder section of thick bamboo falls to weighing plate on, weigh by weight sensor to accurate configuration anesthetic liquid concentration, then, start the work of auto-lock motor, drive the bull stick and rotate, and then drive weighing plate swing on the valve plate and move down, can fall the anesthetic powder on the weighing plate to the regulation medical kit because of gravity is automatic, realize automatic weighing and the unloading to anesthetic powder, improve the accuracy of anesthetic liquid concentration regulation, and work efficiency is fast.
2. This anesthesia branch of academic or vocational study concentration adjusting device through setting up biax rabbling mechanism, starts agitator motor work, because first gear and two second gear engagement, and then drives two second gear synchronous rotation, and then drives the synchronous rotation of stirring vane on two (mixing) shafts, can be better to the liquid medicine stirring mixing degree of consistency effect in the regulation medical kit.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged view of the structure of fig. 2B according to the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. adjusting the medicine box; 2. a suction pipe joint; 3. a liquid outlet valve port; 4. a metering valve; 5. a liquid medicine cylinder; 6. weighing box; 7. a powder cartridge; 8. a self-locking motor; 9. a rotating rod; 10. a valve plate; 11. a weight sensor; 12. a weighing plate; 13. a housing; 14. a stirring motor; 15. a first gear; 16. a stirring shaft; 17. a second gear; 18. stirring blades; 19. a control panel; 20. and (5) an observation port.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present utility model, the concentration adjusting device for anesthesia department includes an adjusting medicine box 1, an inhalation tube joint 2 is disposed on an upper portion of one side of the adjusting medicine box 1 and is used for connecting an inhalation anesthetic mask, a liquid outlet valve port 3 is disposed on a lower portion of one side of the adjusting medicine box 1 and is used for discharging excessive liquid medicine or sewage during cleaning, a metering valve 4 is disposed on an upper side of the adjusting medicine box 1 and is disposed on an upper end of the metering valve 4 and is disposed with a liquid medicine tube 5, an anesthetic agent can be precisely fed, a weighing box 6 is disposed on an upper side of the adjusting medicine box 1 and is disposed on an upper side of the weighing box 6 and is disposed with a powder tube 7, a weighing and discharging mechanism is disposed in the weighing and discharging mechanism, and a dual-shaft stirring mechanism is disposed in the adjusting medicine box 1, when concentration of the anesthetic agent is adjusted, the anesthetic agent and the anesthetic agent can be precisely weighed and quantified, and the accuracy of concentration adjustment is ensured;
the weighing and discharging mechanism comprises a self-locking motor 8 fixed at the corner of the front side of the weighing box 6, a spindle end of the self-locking motor 8 penetrates into the weighing box 6 and is fixedly connected with a rotating rod 9, one side of the rotating rod 9 is fixedly connected with a valve plate 10, the upper side of the valve plate 10 is fixedly connected with a weight sensor 11, the upper end of the weight sensor 11 is fixedly connected with a weighing plate 12, the upper side of the weighing plate 12 is tightly propped against a communication port of the powder cylinder 7, anesthetic powder in the powder cylinder 7 falls onto the weighing plate 12, the weight sensor 11 weighs the powder so as to accurately configure the concentration of the anesthetic liquid, then the self-locking motor 8 is started to work to drive the rotating rod 9 to rotate, and then the weighing plate 12 on the valve plate 10 is driven to swing downwards, so that the anesthetic powder on the weighing plate 12 can automatically fall into the regulating medicine box 1 due to gravity, the automatic weighing and discharging of the anesthetic powder are realized, the accuracy of the anesthetic liquid concentration regulation is improved, and the working efficiency is high.
As shown in fig. 2 and 4: the double-shaft stirring mechanism comprises a shell 13 fixed at the bottom of the regulating medicine box 1, the lower end of the shell 13 is fixedly connected with a stirring motor 14, the main shaft end of the stirring motor 14 penetrates into the shell 13 and is fixedly connected with a first gear 15, two stirring shafts 16 which are vertically and symmetrically arranged are inserted and rotationally connected at the bottom of the regulating medicine box 1, the lower ends of the two stirring shafts 16 are fixedly connected with second gears 17 which are meshed with the first gears 15, stirring blades 18 are fixedly connected to the two stirring shafts 16 in the regulating medicine box 1, the stirring motor 14 is started to work, and the first gears 15 are meshed with the two second gears 17 so as to drive the two second gears 17 to synchronously rotate, so that the stirring blades 18 on the two stirring shafts 16 can synchronously rotate, and the stirring and mixing uniformity effects of liquid medicine in the regulating medicine box 1 can be better.
As shown in fig. 4: the diameter length of the first gear 15 is smaller than that of the second gear 17, and the transmission efficiency is high.
As shown in fig. 4: two through holes are formed in the bottom of the adjusting medicine box 1, and the two through holes are connected with the two stirring shafts 16 in a one-to-one rotating mode through waterproof bearings, so that the stirring shafts 16 can rotate conveniently.
As shown in fig. 3: the side wall of the rotating rod 9 is fixedly connected with the side wall of one end of the valve plate 10 in a welding mode, and the connection is firm.
As shown in fig. 1: the front side of the adjusting medicine chest 1 is fixedly connected with a control panel 19, and one ends of the metering valve 4, the weighing and discharging mechanism and the double-shaft stirring mechanism are respectively electrically connected with the control panel 19, and are externally connected with a power supply, so that the control is convenient.
As shown in fig. 1: the front side wall of the regulating medicine chest 1 is provided with an observation port 20 made of transparent glass material for observing the mixing effect of the anesthetic liquid.
Working principle: when the device is used for adjusting the concentration of the inhalation type anesthetic liquid, the anesthetic liquid in the liquid medicine cylinder 5 can be accurately and quantitatively fed by the metering valve 4, then the anesthetic powder in the powder cylinder 7 falls onto the weighing plate 12, the weight sensor 11 weighs the powder so as to accurately configure the concentration of the anesthetic liquid, then the self-locking motor 8 is started to work to drive the rotating rod 9 to rotate, and then the weighing plate 12 on the valve plate 10 is driven to swing and move downwards, so that the anesthetic powder on the weighing plate 12 can automatically fall into the adjusting medicine box 1 due to gravity, the automatic weighing and the accurate weighing and quantification of the anesthetic liquid and the anesthetic powder can be realized when the device is used for adjusting the concentration of the anesthetic agent, the accuracy of concentration adjustment is ensured, and the working efficiency is high;
secondly, start stirring motor 14 work, because first gear 15 and two second gears 17 meshing, and then drive two second gears 17 synchronous rotation, and then drive the synchronous rotation of stirring vane 18 on two (mixing) shafts 16, can stir the liquid medicine in the regulation medical kit 1 and mix the degree of consistency effect better.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The concentration adjusting device for the anesthesia department comprises an adjusting medicine box (1), and is characterized in that an inhalation pipe joint (2) is arranged on one side upper portion of the adjusting medicine box (1) in a communicating mode, a liquid outlet valve port (3) is arranged on one side lower portion of the adjusting medicine box (1) in a communicating mode, a metering valve (4) is arranged on the upper side of the adjusting medicine box (1) in a communicating mode, a medicine liquid cylinder (5) is arranged on the upper end of the metering valve (4) in a communicating mode, a weighing box (6) is arranged on the upper side of the adjusting medicine box (1) in a communicating mode, a medicine powder cylinder (7) is arranged on the upper side of the weighing box (6) in a communicating mode, a weighing and discharging mechanism is arranged in the weighing box (6), one side of the weighing and the communicating port of the medicine powder cylinder (7) are in a propping mode, and a stirring mechanism is arranged in the adjusting medicine box (1);
the utility model provides a weighing unloading mechanism is including fixing self-locking motor (8) in weighing box (6) front side corner, the main shaft end of self-locking motor (8) runs through in weighing box (6) and fixedly connected with bull stick (9), and one side fixedly connected with valve plate (10) of bull stick (9), the upside fixedly connected with weight sensor (11) of valve plate (10), and the upper end fixedly connected with weighing plate (12) of weight sensor (11), the upside of weighing plate (12) supports tightly setting with the intercommunication mouth department of powder section of thick bamboo (7).
2. The anesthesia department concentration adjusting device according to claim 1, wherein the double-shaft stirring mechanism comprises a casing (13) fixed at the bottom of the adjusting medicine box (1), a stirring motor (14) is fixedly connected to the lower end of the casing (13), a main shaft end of the stirring motor (14) penetrates into the casing (13) and is fixedly connected with a first gear (15), two stirring shafts (16) which are vertically and symmetrically arranged are inserted and rotatably connected at the bottom of the adjusting medicine box (1), second gears (17) which are meshed with the first gears (15) are fixedly connected to the lower ends of the two stirring shafts (16), and stirring blades (18) are fixedly connected to the two stirring shafts (16) in the adjusting medicine box (1).
3. The anesthesia concentration control device according to claim 2, characterized in that the diameter length of the first gear (15) is smaller than the diameter length of the second gear (17).
4. The anesthesia department concentration adjusting device according to claim 2, wherein two through holes are formed in the bottom of the adjusting medicine box (1), and the two through holes are in one-to-one rotary connection with the two stirring shafts (16) through waterproof bearings.
5. The anesthesia concentration adjusting device according to claim 1, wherein the side wall of the rotating rod (9) is fixedly connected with the side wall of one end of the valve plate (10) in a welding mode.
6. The anesthesia department concentration adjusting device according to claim 1, wherein a control panel (19) is fixedly connected to the front side of the adjusting medicine box (1), and one ends of the metering valve (4), the weighing and discharging mechanism and the double-shaft stirring mechanism are respectively and electrically connected with the control panel (19).
7. The anesthesia department concentration adjusting device according to claim 1, wherein an observation port (20) made of transparent glass is provided on a front side wall of the adjusting medicine box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414606.0U CN219941521U (en) | 2023-06-05 | 2023-06-05 | Concentration adjusting device for anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414606.0U CN219941521U (en) | 2023-06-05 | 2023-06-05 | Concentration adjusting device for anesthesia department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219941521U true CN219941521U (en) | 2023-11-03 |
Family
ID=88539362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321414606.0U Active CN219941521U (en) | 2023-06-05 | 2023-06-05 | Concentration adjusting device for anesthesia department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219941521U (en) |
-
2023
- 2023-06-05 CN CN202321414606.0U patent/CN219941521U/en active Active
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| GR01 | Patent grant |