CN112494773B - Concentration regulation formula anaesthesia device of department of anesthesia - Google Patents
Concentration regulation formula anaesthesia device of department of anesthesia Download PDFInfo
- Publication number
- CN112494773B CN112494773B CN202011346923.4A CN202011346923A CN112494773B CN 112494773 B CN112494773 B CN 112494773B CN 202011346923 A CN202011346923 A CN 202011346923A CN 112494773 B CN112494773 B CN 112494773B
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- injector
- anesthesia
- pipe
- syringe
- department
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- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 52
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 52
- 238000001949 anaesthesia Methods 0.000 title claims description 12
- 239000004816 latex Substances 0.000 claims abstract description 21
- 229920000126 latex Polymers 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims description 38
- 239000007924 injection Substances 0.000 claims description 38
- 229920001971 elastomer Polymers 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 4
- 230000003444 anaesthetic effect Effects 0.000 abstract description 28
- 238000002156 mixing Methods 0.000 abstract description 9
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000036592 analgesia Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035987 intoxication Effects 0.000 description 1
- 231100000566 intoxication Toxicity 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Classifications
-
- 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
- A61M19/00—Local anaesthesia; Hypothermia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- 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
- A61M2005/3114—Filling or refilling
Landscapes
- Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a concentration adjusting type anesthesia device for an anesthesia department, which belongs to the field of anesthesia departments and comprises an injector, wherein adding pipes communicated with the injector are integrally formed on the left side and the right side of the injector, latex pads are arranged on the tops of the two adding pipes, the tops of the two adding pipes are in threaded connection with a pressing pipe, a sealing cover is in threaded connection with the pressing pipe, the latex pads are positioned between the pressing pipe and the adding pipes, and a containing pipe communicated with the latex pads is integrally formed on the back of the injector. According to the invention, the concentration of the anesthetic of the injector is changed according to the requirement, the injector is pulled out, the sealing cover is utilized to continuously seal the hole of the latex pad on the pressing pipe, the push rod is pushed to drive the stirring rod on the connecting disc to enter the injector, then the push rod is rotated to stir the interior of the injector, the mixing efficiency of the anesthetic is improved, the preparation time of the anesthetic before use is reduced, and the use of a user is facilitated.
Description
Technical Field
The invention relates to the field of anesthesia departments, in particular to a concentration adjusting type anesthesia device for an anesthesia department.
Background
The term anesthesia (anesthesia) is derived from greek narkosis, and as the name suggests, anesthesia is numbness paralysis and intoxication is coma. Therefore, anesthesia means that a patient temporarily loses his or her feeling wholly or locally by medication or other means to perform surgical treatment for the purpose of painlessness. Anesthesiology (anesthesiology) is a science that applies basic theory, clinical knowledge and technology about anesthesia to eliminate operation pain of patients, ensure patient safety and create good conditions for operations. Nowadays, anesthesiology has become a special independent subject in clinical medicine, mainly including clinical anesthesiology, emergency resuscitation medicine, critical care treatment, pain diagnosis and treatment, and other related medicine and mechanism research, and is a comprehensive subject for researching anesthesia, analgesia, emergency resuscitation and critical medicine. Wherein clinical anesthesia is a major component of modern anesthesiology.
Most of the existing anaesthesia devices can not directly adjust the concentration of the anaesthesia agent according to actual change after the anaesthesia agent is prepared, the anaesthesia efficiency is delayed, a part of anaesthesia devices can directly add the medicine into an injector to change the concentration, but no mixing step is carried out, the mixing effect is poor due to the fact that the inner space of the injector is filled, the use of the anaesthesia device is influenced, and therefore the concentration adjusting type anaesthesia device for the anaesthesia department is provided to solve the problems.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a concentration adjusting type anesthesia device for an anesthesia department, which has the advantages of adjusting the concentration of an anesthetic and quickly mixing, and solves the problems that most of the existing anesthesia devices cannot directly adjust the concentration of the anesthetic according to actual change after the anesthetic is prepared, the anesthesia efficiency is delayed by re-adjusting, part of the anesthesia devices can directly add a medicament into an injector to change the concentration, but a mixing step is not needed, the anesthesia devices are simply shaken, and the use of the anesthesia devices is influenced due to poor mixing effect caused by full filling of the inner space of the injector.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a concentration regulation formula anaesthesia device of department of anesthesia, includes the syringe, the homogeneous body shaping in the left and right sides of syringe has the interpolation pipe rather than being linked together, two the top of adding the pipe all is provided with the latex pad, two the equal threaded connection in top of adding the pipe has presses the pipe, press threaded connection sealed lid on the pipe, the latex pad is located presses the pipe and adds between the pipe, the back integrated into one piece of syringe has the storage pipe rather than being linked together, the connection pad has been placed to the inside of storing the pipe, articulated on the connection pad have evenly distributed's puddler, the articulated department fixed mounting of connection pad and puddler has reset spring, the back fixedly connected with push rod of connection pad, the one end at the push rod back runs through and extends to the back of storing the pipe, the syringe includes the injection port, the inboard integrated into one piece of injection port has first semicircle baffle, an injection needle is inserted into the bottom of the injection port, a second semicircular baffle is integrally formed inside the injection needle, and the second semicircular baffle is located at the bottom of the first semicircular baffle and is in contact with the first semicircular baffle.
Preferably, one end of the stirring rod, which is far away from the connecting disc, is provided with a radian, and the radian is matched with the inner wall of the injector.
Preferably, the accommodating pipe is fixedly connected with a rubber sealing ring, and the push rod is inserted into the inner side of the rubber sealing ring and contacts with the rubber sealing ring.
Preferably, the two adding pipes and the injector are arranged at thirty degrees.
Preferably, the front of the injector is provided with scales.
Preferably, alcohol cotton is arranged between the adding pipe and the latex pad, and the bottom of the alcohol cotton is in contact with the latex pad.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme includes that a syringe is matched with an injection needle to extract partial anesthesia, the injection port is closed by rotating the injection needle through a first semicircular baffle plate and a second semicircular baffle plate, then a mixture and the anesthetic are respectively arranged on other injection devices according to requirements, two sealing covers are rotated, then the two injection devices are respectively inserted into two latex pads to be inserted into the two adding pipes, then the mixture and the anesthetic are pushed into the syringe according to requirements, a user can conveniently add the mixture and the anesthetic so as to change the concentration of the anesthetic of the syringe, the injection devices are pulled out, holes of the latex pads on the pressing pipes are continuously sealed by the sealing covers, a stirring rod on a connecting plate is pushed to drive the stirring rod to enter the syringe, then the push rod is rotated to stir the inside of the syringe, the mixing efficiency of the anesthetic is improved, and the preparation time of the anesthetic device before use is reduced, the use of the user is convenient.
(2) This scheme makes things convenient for the puddler income to accomodate the inside back of pipe, and the inner wall that can not outstanding syringe causes the unable normal use of syringe, guarantees the normal operating of device.
(3) This scheme, rubber seal seals the push rod and accomodates the penetrating position of pipe, prevents that anesthetic from revealing from the gap, guarantees the integrality of structure.
(4) This scheme is owing to add the pipe and be certain contained angle with the syringe to the convenient to use person adds the medicament to the inside of syringe, has made things convenient for user's use.
(5) According to the scheme, the scale is convenient for a user to know the injection dosage of the medicament, so that the concentration of the anesthetic is calculated, and then the control and the adjustment are performed, and the use of the user is facilitated.
(6) This scheme, alcohol cotton can avoid causing the pollution when adding the injection to the surface disinfection of latex pad, ensures the health, improves the security.
Drawings
FIG. 1 is a front cross-sectional structural schematic view of the present invention;
FIG. 2 is a schematic top cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the portion C of FIG. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. an injector; 2. an addition pipe; 3. a latex pad; 4. pressing a pipe; 5. receiving a tube; 6. a connecting disc; 7. a stirring rod; 8. a return spring; 9. a push rod; 10. an injection port; 11. a first semicircular baffle; 12. an injection needle; 13. a second semicircular baffle; 14. a rubber seal ring; 15. and (7) sealing the cover.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, a concentration regulating type anesthesia apparatus for anesthesia department comprises an injector 1, wherein the left side and the right side of the injector 1 are integrally formed with adding pipes 2 communicated with the injector 1, the top parts of the two adding pipes 2 are respectively provided with an emulsion pad 3, the top parts of the two adding pipes 2 are respectively connected with a pressing pipe 4 in a threaded manner, the pressing pipe 4 is connected with a sealing cover 15 in a threaded manner, the emulsion pad 3 is positioned between the pressing pipe 4 and the adding pipes 2, the back surface of the injector 1 is integrally formed with a containing pipe 5 communicated with the injector, a connecting disc 6 is arranged in the containing pipe 5, stirring rods 7 are hinged on the connecting disc 6 and uniformly distributed, a reset spring 8 is fixedly arranged at the hinged position of the connecting disc 6 and the stirring rods 7, the back surface of the connecting disc 6 is fixedly connected with a push rod 9, one end of the back surface of the push rod 9 penetrates through and extends to the back surface of the containing pipe 5, the injector 1 comprises an injection port 10, a first semicircular baffle plate 11 is integrally formed on the inner side of the injection port 10, an injection needle 12 is inserted into the bottom of the injection port 10, a second semicircular baffle 13 is integrally formed inside the injection needle 12, the second semicircular baffle 13 is located at the bottom of the first semicircular baffle 11 and is in contact with the first semicircular baffle 11, a part of anesthesia is extracted by matching the injection needle 12 with the injector 1, the injection port 10 is closed by rotating the injection needle 12 through the first semicircular baffle 11 and the second semicircular baffle 13, then the mixture and the anesthetic are respectively arranged in other injection devices according to requirements, the two sealing covers 15 are rotated, then the two injection devices are respectively inserted into the two latex pads 3 and are inserted into the two adding pipes 2, then the mixture and the anesthetic are pushed into the injector 1 according to requirements, a user can conveniently add the mixture and the anesthetic so as to change the concentration of the anesthetic of the injector 1, the injection devices are pulled out, the holes of the latex pads 3 on the latex 4 are continuously sealed by the sealing covers 15, promote the inside that push rod 9 drove puddler 7 on the connection pad 6 and get into syringe 1, then carry out rotatory push rod 9, stir the inside of syringe 1, improve the mixing efficiency of anesthetic, reduce the preparation time before the anesthesia device uses, made things convenient for user's use.
Further, the one end that connection pad 6 was kept away from to puddler 7 all is provided with the inner wall phase-match of radian and syringe 1, makes things convenient for the inside back that 5 was accomodate in the 7 incomes of puddler, and the inner wall that can not stand out syringe 1 causes the unable normal use of syringe 1, guarantees the normal operating of device.
Further, fixedly connected with rubber seal 14 on the containing pipe 5, push rod 9 alternates in rubber seal 14 inboard and with rubber seal 14 contact, and rubber seal 14 seals push rod 9 and containing pipe 5's the position of running through, prevents that anesthetic from revealing from the gap, guarantees the integrality of structure.
Further, all be thirty degrees settings between two interpolation pipes 2 and the syringe 1, owing to add pipe 2 and syringe 1 and be certain contained angle to the user of being convenient for adds the medicament to the inside of syringe 1, made things convenient for user's use.
Furthermore, the front of the injector 1 is provided with scales, so that a user can conveniently know the injection dosage of the medicament through the scales, the concentration of the anesthetic is calculated, and the use of the user is facilitated by controlling and adjusting.
Further, be provided with the alcohol cotton between sealed lid 15 and the latex pad 3, the bottom and the latex pad 3 contact of alcohol cotton, the alcohol cotton can avoid causing the pollution when adding the injection to the surface disinfection of latex pad 3, ensures the health, improves the security.
The working principle is as follows: firstly, partial anesthesia is extracted by matching the injector 1 with the injector needle 12, the injector needle 12 is rotated to close the injection port 10 by utilizing the first semicircular baffle plate 11 and the second semicircular baffle plate 13, then the mixture and the anesthetic are respectively arranged in other injection devices according to requirements, the two sealing covers 15 are rotated, then the two injection devices are respectively inserted into the two latex pads 3 to be inserted into the two adding pipes 2, then the mixture and the anesthetic are pushed into the injector 1 according to requirements, a user can know the injection dosage of the medicament conveniently through scales, so that the concentration of the anesthetic is calculated, further control and regulation are realized, the user can conveniently add the mixture and the anesthetic so as to change the concentration of the anesthetic of the injector 1, the injector is pulled out, the sealing covers 15 are utilized to continuously seal the holes of the pads 3 on the pressure pipe 4, and the push rod 9 is pushed to drive the stirring rod 7 on the connecting plate 6 to enter the inside of the injector 1, then, the push rod 9 is rotated to stir the inside of the injector 1, so that the mixing efficiency of the anesthetic is improved, the preparation time of the anesthetic device before use is shortened, and the use by a user is facilitated.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a concentration regulation formula anaesthesia device of department of anesthesia, includes syringe (1), its characterized in that: the syringe is characterized in that the left side and the right side of the syringe (1) are respectively integrally formed with an adding pipe (2) communicated with the syringe, the top of each adding pipe (2) is provided with an emulsion pad (3), the top of each adding pipe (2) is connected with a pressing pipe (4) in a threaded manner, a sealing cover (15) in a threaded manner is arranged on each pressing pipe (4), each emulsion pad (3) is positioned between each pressing pipe (4) and each adding pipe (2), the back of the syringe (1) is integrally formed with a containing pipe (5) communicated with the syringe, a connecting disc (6) is placed inside each containing pipe (5), stirring rods (7) which are uniformly distributed are hinged to each connecting disc (6), a reset spring (8) is fixedly installed at the hinged position of each connecting disc (6) and each stirring rod (7), the back of each connecting disc (6) is fixedly connected with a push rod (9), one end of the back of each push rod (9) penetrates through and extends to the back of each containing pipe (5), the injection syringe (1) comprises an injection port (10), a first semicircular baffle (11) is integrally formed on the inner side of the injection port (10), an injection needle (12) is inserted into the bottom of the injection port (10), a second semicircular baffle (13) is integrally formed inside the injection needle (12), and the second semicircular baffle (13) is located at the bottom of the first semicircular baffle (11) and is in contact with the first semicircular baffle (11).
2. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: one end of the stirring rod (7) far away from the connecting disc (6) is provided with a radian, and the radian is matched with the inner wall of the injector (1).
3. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the storage tube (5) is fixedly connected with a rubber sealing ring (14), and the push rod (9) is inserted into the inner side of the rubber sealing ring (14) and is in contact with the rubber sealing ring (14).
4. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: the two adding pipes (2) and the injector (1) are arranged at thirty degrees.
5. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: scales are arranged on the front surface of the injector (1).
6. The concentration regulating type anesthesia apparatus for anesthesia department of claim 1, wherein: alcohol cotton is arranged between the sealing cover (15) and the latex pad (3), and the bottom of the alcohol cotton is in contact with the latex pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011346923.4A CN112494773B (en) | 2020-11-26 | 2020-11-26 | Concentration regulation formula anaesthesia device of department of anesthesia |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011346923.4A CN112494773B (en) | 2020-11-26 | 2020-11-26 | Concentration regulation formula anaesthesia device of department of anesthesia |
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| Publication Number | Publication Date |
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| CN112494773A CN112494773A (en) | 2021-03-16 |
| CN112494773B true CN112494773B (en) | 2022-07-05 |
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| CN202011346923.4A Expired - Fee Related CN112494773B (en) | 2020-11-26 | 2020-11-26 | Concentration regulation formula anaesthesia device of department of anesthesia |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119055883A (en) * | 2024-11-05 | 2024-12-03 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Anesthesia concentration regulating anesthesia device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684874A (en) * | 2017-10-19 | 2018-02-13 | 胡永才 | A kind of animal husbandry straw feed crushes batch mixing and is integrally machined device |
| CN209092359U (en) * | 2018-06-08 | 2019-07-12 | 中国医科大学附属第一医院 | A kind of drug injection mixer spring |
| CN211383192U (en) * | 2019-10-31 | 2020-09-01 | 右江民族医学院 | a syringe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2843488Y (en) * | 2005-11-04 | 2006-12-06 | 王建 | Syringe with medicament |
| US9539402B2 (en) * | 2013-06-10 | 2017-01-10 | Guidance Airway Solutions, Llc | Combined laryngo-tracheal anesthetic and stylet device |
| CN208081611U (en) * | 2017-11-22 | 2018-11-13 | 李茉 | A kind of combined anesthesia syringe |
| CN108355223A (en) * | 2018-02-08 | 2018-08-03 | 佛山市三盟新能源有限公司 | A kind of department of anesthesia's concentration adjustable type anesthesia outfit |
| CN209630349U (en) * | 2018-11-12 | 2019-11-15 | 刘彦龙 | A kind of Internal Medicine-Oncology drug delivery device |
| CN210673976U (en) * | 2019-05-17 | 2020-06-05 | 范会琨 | Concentration regulation formula anaesthesia device of department of anesthesia |
| CN210750780U (en) * | 2019-08-02 | 2020-06-16 | 南昌大学第二附属医院 | A concentration-adjusting anesthesia device for anesthesiology |
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2020
- 2020-11-26 CN CN202011346923.4A patent/CN112494773B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684874A (en) * | 2017-10-19 | 2018-02-13 | 胡永才 | A kind of animal husbandry straw feed crushes batch mixing and is integrally machined device |
| CN209092359U (en) * | 2018-06-08 | 2019-07-12 | 中国医科大学附属第一医院 | A kind of drug injection mixer spring |
| CN211383192U (en) * | 2019-10-31 | 2020-09-01 | 右江民族医学院 | a syringe |
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| CN112494773A (en) | 2021-03-16 |
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