CN107376059A - Portable anesthesia equipment - Google Patents

Portable anesthesia equipment Download PDF

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Publication number
CN107376059A
CN107376059A CN201710743609.1A CN201710743609A CN107376059A CN 107376059 A CN107376059 A CN 107376059A CN 201710743609 A CN201710743609 A CN 201710743609A CN 107376059 A CN107376059 A CN 107376059A
Authority
CN
China
Prior art keywords
massage
anesthesia
tube
slide bar
micromachine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710743609.1A
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Chinese (zh)
Inventor
蔡容
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710743609.1A priority Critical patent/CN107376059A/en
Publication of CN107376059A publication Critical patent/CN107376059A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/001Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for without substantial movement between the skin and the device
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/315Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533Dosing mechanisms, i.e. setting a dose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/20Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006Having specific accessories
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/04Liquids
    • A61M2202/0468Liquids non-physiological
    • A61M2202/048Anaesthetics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses a kind of portable anesthesia equipment, including anesthesia tube and the anesthetic needle head for being connected to anesthesia tube lower end, anesthesia tube is divided into upper and lower part by demarcation strip, micromachine is provided with top, the fixed plate being vertically set on demarcation strip, it is rotatablely connected fixed plate and the swingle controlled by micromachine, it is rotatablely connected the follower lever of swingle, it is rotatablely connected follower lever and the slide bar of bottom is reached through opening, the superposed one end of slide bar is connected with some massage machines, massage machine includes massage rod, massage rod lower end is hinged with massage plate, slide bar bottom, which is connected with, takes out pressing plate, bottom bottom side of the wall is provided with medicine absorbing tube, the junction of medicine absorbing tube and lower sides is provided with the first check valve, the junction of syringe needle and needle point is provided with the second check valve.This equipment can realize accurate injection, and a small amount of fractional injection can be such that human body preferably absorbs, and drug effect is preferably distributed action, avoid the anaesthetic disposably slow situation of anaesthetic accumulation action caused by injection.

Description

Portable anesthesia equipment
Technical field
The present invention relates to medical injector field.
Background technology
Anesthesia is that the mode currently anaesthetized is generally using injection the step of must carry out before every surgical operation therapy Anestetic needle is carried out, when carrying out medical operating, it is not necessary to which evitable can use arrives anesthesia injection, with the hair of anesthesia injection technology Exhibition, is substantially all to realize at present and carries out implementation anesthesia using Anesthesia machine, Anesthesia machine using the advantages of be that anesthesia measure control is accurate Really, it is laborsaving.But shortcoming also inevitably be present, its major defect is:After some patientss operation is carried out, it is still desirable to Implementation anesthesia is carried out to patient, to mitigate the pain of patient, and patient can have been delivered to after operation in ward, now not Obtain and do not move Anesthesia machine, it is together moved in ward, therefore Anesthesia machine movement is very inconvenient, uses the direction of Anesthesia machine to adjust It is whole to be also required to move Anesthesia machine, it is easy to damage to be produced to Anesthesia machine, and anesthetic is generally all one in injection Pin is injected rapidly, easily in subcutaneous deposition, it is necessary to wait for a period of time or need patient and nurse to injection after injection Pressing, which is repeated, in the position of anaesthetic could spread action, and because the efficacy time of anaesthetic is limited, it usually needs noted in anaesthetic Begin to perform the operation after penetrating, therefore wait patient's body anaesthetic to produce drug effect or carry out pressing diffusion action to expend largely Time, and in the inconvenience that work can be caused to medical personnel.
The content of the invention
The invention is intended to provide a kind of portable anesthesia equipment, to solve after fix easily in subcutaneous deposition, Can take a substantial amount of time could spread the problem of working.
Base case:Portable anesthesia equipment, including anesthesia tube and the anesthetic needle head for being connected to anesthesia tube lower end, the fiber crops Demarcation strip is provided with liquor-saturated pipe, anesthesia tube is divided into upper and lower part, upper and lower part is communicated among demarcation strip by demarcation strip First opening;In the top be provided with micromachine, be vertically set on demarcation strip fixed plate, rotation connection fixed plate and by The swingle of micromachine control, the follower lever for being rotatablely connected swingle, it is rotatablely connected follower lever and reaches bottom through opening Slide bar, described superposed one end of slide bar is connected with some massage machines, and the massage machine includes stretching into outside anesthesia tube And the massage rod parallel longitudinal with anesthesia tube, massage rod lower end are hinged with massage plate, the upper portion side wall is provided with to be slided for massage rod Dynamic some second openings;One end bottom that the slide bar is located at bottom is connected with and takes out pressing plate, takes out pressing plate and is slidingly sealed anesthesia tube, The bottom bottom side of the wall is provided with medicine absorbing tube, and the junction of the medicine absorbing tube and lower sides is provided with the first check valve, the fiber crops Liquor-saturated syringe needle includes syringe needle and needle point, and the junction of syringe needle and needle point is provided with the second check valve.
The characteristics of above-mentioned technical proposal is:When needing to carry out anaesthetic injection to patient, medical personnel are first carried out to the present apparatus Sterilization, then needle point is penetrated patient by medical personnel needs the position of scutching medicine, starts micromachine, minitype motor driving rotation Bar rotates, and swingle moves in a circle in fixed plate, drives follower lever to rotate, and follower lever band moving slide-bar moves reciprocatingly, so Slide bar is driven to take out pressing plate and move reciprocatingly and decoction is carried out to take out pressure afterwards, and medicine absorbing tube is docked into medical liquid container, because medicine absorbing tube is with The junction in portion is provided with the first check valve, and the junction of syringe needle and needle point is provided with the second check valve, and pressure is taken out so being driven in slide bar It is exactly that decoction is drawn into the process re-injected into anesthesia tube in human body when plate moves back and forth, a small amount of fiber crops of a shot Medicine, multiple injection is carried out, when anaesthetic composite injection is needed, the container of another anaesthetic and medicine absorbing tube are docked i.e. Can, while the present apparatus is injected to anaesthetic, some massage machines are as the reciprocating motion of slide bar is to having injected anaesthetic Position is pressed, and massage rod is be hinged with pressing plate is taken out, so massage machine is adapted to the anaesthetic injection of different angle, and Carried out while injection by pressing massage, after the completion of anaesthetic injection, the present apparatus remains in operation, by medicine absorbing tube and distilled water container Docking, to present apparatus inside clean and then suction thimerosal carries out disinfection, and then carries out injection next time again.
The beneficial effect of above-mentioned technical proposal is:
1. the full-automatic setting of equipment can make a kind of anaesthetic or a variety of anaesthetics carry out fractional injection, due to swingle, Follower lever, slide bar three are equipped with to form slider-crank mechanism so that as sucking every time with the amount of liquid of injection and being, Accurate injection can be realized, is easy to the control of dosage, and a small amount of fractional injection can be such that human body preferably absorbs, and make medicine Effect preferably distributes action, has saved the time, avoids the anaesthetic disposably slow situation of anaesthetic accumulation action caused by injection.
2. the massage machine set in an equipment can make anaesthetic while being injected to patient's anaesthetic injection position Around carry out rhythmical pressing, accelerate the action of anaesthetic, avoid anaesthetic work it is slow caused by the preoperative stand-by period.
3. the be hinged setting of massage plate and massage rod, different injection angles, strong applicability, pressing effect can be adapted it to Fruit is good.
4. an equipment volume is small, it is convenient for carrying, it is excessive to produce Anesthesia machine volume in the prior art, carries hard ask Topic, anaesthetic injection can be timely carried out to patient, it is time saving and energy saving.
Used 5. an equipment anesthesia tube can carry out circulation sterilization, it is cost-effective, avoid the pollution of hospital refuse.
Scheme two, as the further optimization to base case, the anesthetic needle head is be detachably connected anesthesia tube one Secondary property anesthetic needle head.The setting of disposable anesthetic needle head can avoid cross-infection, only need to carry out fiber crops when using this equipment The replacing of liquor-saturated syringe needle, cost-effective, clean hygiene.
Scheme three, as the further optimization to scheme two, the anesthetic needle head is threadedly coupled anesthesia tube.Threaded connection Better tightness, it can also change anesthetic needle head convenient.
Scheme four, as the further optimization to base case, the massage rod is expansion link.Massage rod is that expansion link can Further to strengthen the adaptability of massage machine, it is easy to by the different accurate pressings of height regulation.
Scheme five, it is ball pivot between massage rod lower end and massage plate as the further optimization to scheme four.Ball pivot causes The rotation that massage plate can carry out multi-angle carrys out adjusting position, workable.
Scheme six, as the further optimization to scheme five, the massage plate cross section is ellipse.The setting of this structure So that the contact surface and field of load of massage plate expand, and ellipse does not have corner, it also avoid the scuffing to human body.
Scheme seven, as the further optimization to scheme six, the massage plate bottom is provided with soft layer of silica gel.Massage plate bottom Portion is and the contact surface of patient body, the setting of soft layer of silica gel buffer dynamics when this massage machine of knowing clearly early is pressed, And it is uncomfortable to produce patient.
Scheme eight, as the further optimization to base case, in addition to rechargeable battery and controllable micromachine fortune Capable switch, the rechargeable battery be located in top and with micromachine electrically connect, it is described switch be located at upper outside wall and Electrically connect rechargeable battery and micromachine.The setting of this structure, the operability of this equipment is added, needing to carry out anaesthetic During injection, start by lower switch, closed after the completion of injection, and rechargeable battery can carry out cycle charging use, increase The service life and convenience of the present apparatus.
Brief description of the drawings
Fig. 1 is the structural representation of the portable anesthesia equipment of the present invention;
Fig. 2 is structural representation when the portable anesthesia equipment of the present invention uses;
Fig. 3 is the side view of the portable anesthesia equipment of the present invention;
Fig. 4 is the structural representation of massage rod in Fig. 1;
Fig. 5 is the articulated structure schematic diagram of massage rod and massage plate in Fig. 1;
Fig. 6 is the schematic diagram when articulated structure of massage rod and massage plate rotates in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference in Figure of description includes:Anesthesia tube 1, anesthetic needle head 2, syringe needle 3, needle point 4, demarcation strip 5, top 6, under Portion 7, fixed plate 8, swingle 9, follower lever 10, slide bar 11, take out pressing plate 12, massage rod 13, massage plate 14, second opening 15, inhale Pencil 16, switch 17.
Embodiment substantially as shown in figures 1 and 3, portable anesthesia equipment, including anesthesia tube 1 and be connected under anesthesia tube 1 The anesthetic needle head 2 at end, is provided with demarcation strip 5 in anesthesia tube 1, and demarcation strip 5 divides anesthesia tube 1 for top 6 and bottom 7, in demarcation strip 5 Between be communicated with the first opening of top 6 and bottom 7.Micromachine is provided with top 6, is vertically set on consolidating on demarcation strip 5 Fixed board 8, rotation connection fixed plate 8 and the swingle 9 controlled by micromachine, the follower lever 10 for being rotatablely connected swingle 9, rotate Connect follower lever 10 and the slide bar 11 of bottom 7 is reached through opening, one end that slide bar 11 is located at top 6 is connected with some massage dresses Put, in addition to rechargeable battery and the switch 17 of controllable micromachine operation, rechargeable battery be located in top 6 and with it is miniature Motor electrically connects, and switch 17 is located at the lateral wall of top 6 and electrical connection rechargeable battery and micromachine.
Massage machine includes stretching into outside anesthesia tube 1 and the massage rod 13 parallel longitudinal with anesthesia tube 1, as shown in figure 4, massage Bar 13 is expansion link, and massage rod 13 is the adaptability that expansion link can further strengthen massage machine, is easy to by different height The accurate pressing of degree regulation, as shown in Figure 5 and Figure 6, the lower end of massage rod 13 is hinged with massage plate 14, the lower end of massage rod 13 and massage plate It is ball pivot between 14, the cross section of massage plate 14 is ellipse so that the contact surface and field of load of massage plate 14 expand, and ellipse Circle have corner, it also avoid the scuffing to human body, and the bottom of massage plate 14 is provided with soft layer of silica gel, the bottom of massage plate 14 for The contact surface of patient body, the setting of soft layer of silica gel buffer dynamics when this massage machine of knowing clearly early is pressed, and not It can produce patient uncomfortable, the side wall of top 6 is provided with some second openings 15 slided for massage rod 13.
One end bottom that slide bar 11 is located at bottom 7 is connected with and takes out pressing plate 12, takes out pressing plate 12 and is slidingly sealed anesthesia tube 1, bottom 7 Bottom side of the wall is provided with medicine absorbing tube 16, and the junction of medicine absorbing tube 16 and the side wall of bottom 7 is provided with the first check valve.
For anesthetic needle head 2 to be threadedly coupled the disposable anesthetic needle first 2 of anesthesia tube 1, anesthetic needle head 2 includes syringe needle 3 and needle point 4, the junction of syringe needle 3 and needle point 4 is provided with the second check valve, and the setting of disposable anesthetic needle first 2 can avoid cross-infection, Use the replacing that progress anesthetic needle head 2 is only needed during this equipment, cost-effective, clean hygiene.
As shown in Fig. 2 medical personnel first disappear to present apparatus anesthesia tube 1 when needing to carry out anaesthetic injection to patient Poison, then for medical personnel by disposable anesthetic needle first 2 on anesthesia tube 1, needle point 4 is penetrated into patient needs the position of scutching medicine Put, by lower switch 17, start micromachine, minitype motor driving swingle 9 rotates, and swingle 9 does circumference fortune in fixed plate 8 It is dynamic, drive follower lever 10 to rotate, follower lever 10 moves reciprocatingly with moving slide-bar 11, and the then drive of slide bar 11 is taken out pressing plate 12 and done back and forth Motion is carried out taking out pressure to decoction, and medicine absorbing tube 16 is docked into medical liquid container, because the junction of medicine absorbing tube 16 and bottom 7 is provided with first The junction of check valve, syringe needle 3 and needle point 4 is provided with the second check valve, is back and forth transported so taking out pressing plate 12 in the drive of slide bar 11 It is exactly that decoction is drawn into the process re-injected into anesthesia tube 1 in human body when dynamic, a small amount of anaesthetic of a shot, carries out multiple Injection, when anaesthetic composite injection is needed, the container of another anaesthetic and medicine absorbing tube 16 is docked, in this dress Put while injected to anaesthetic, some massage machines are carried out with the reciprocating motion of slide bar 11 to the position for having injected anaesthetic Pressing, due to massage rod 13 and to take out pressing plate 12 be ball pivot, and massage rod 13 is expansion link, so massage machine can be according to not Anaesthetic injection with angle carries out appropriate adjustment, is carried out while injection by pressing massage, after the completion of anaesthetic injection, this dress Put and remain in operation, medicine absorbing tube 16 and distilled water container are docked, carried out to carrying out cleaning inside anesthesia tube 1 and then sucking thimerosal Sterilization, when carrying out injection next time, new anesthetic needle head 2 is installed and injected.
This equipment can realize accurate injection, be easy to the control of dosage, and a small amount of fractional injection can make human body more preferable Absorption, and drug effect is preferably distributed action, saved the time, avoiding anaesthetic, disposably anaesthetic is accumulated caused by injection Work slow situation.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, and these are implemented all without the influence present invention Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification The records such as embodiment can be used for the content for explaining claim.

Claims (8)

1. portable anesthesia equipment, it is characterised in that including anesthesia tube and the anesthetic needle head for being connected to anesthesia tube lower end, the fiber crops Demarcation strip is provided with liquor-saturated pipe, anesthesia tube is divided into upper and lower part, upper and lower part is communicated among demarcation strip by demarcation strip First opening;In the top be provided with micromachine, be vertically set on demarcation strip fixed plate, rotation connection fixed plate and by The swingle of micromachine control, the follower lever for being rotatablely connected swingle, it is rotatablely connected follower lever and reaches bottom through opening Slide bar, described superposed one end of slide bar is connected with some massage machines, and the massage machine includes stretching into outside anesthesia tube And the massage rod parallel longitudinal with anesthesia tube, massage rod lower end are hinged with massage plate, the upper portion side wall is provided with to be slided for massage rod Dynamic some second openings;One end bottom that the slide bar is located at bottom is connected with and takes out pressing plate, takes out pressing plate and is slidingly sealed anesthesia tube, The bottom bottom side of the wall is provided with medicine absorbing tube, and the junction of the medicine absorbing tube and lower sides is provided with the first check valve, the fiber crops Liquor-saturated syringe needle includes syringe needle and needle point, and the junction of syringe needle and needle point is provided with the second check valve.
2. portable anesthesia equipment according to claim 1, it is characterised in that the anesthetic needle head is to be detachably connected fiber crops The disposable anesthetic needle head of liquor-saturated pipe.
3. portable anesthesia equipment according to claim 2, it is characterised in that the anesthetic needle head threaded connection anesthesia Pipe.
4. portable anesthesia equipment according to claim 1, it is characterised in that the massage rod is expansion link.
5. portable anesthesia equipment according to claim 4, it is characterised in that be ball between massage rod lower end and massage plate Hinge.
6. portable anesthesia equipment according to claim 5, it is characterised in that the massage plate cross section is ellipse.
7. portable anesthesia equipment according to claim 6, it is characterised in that the massage plate bottom is provided with soft silica gel Layer.
8. portable anesthesia equipment according to claim 1, it is characterised in that also including rechargeable battery and can control micro- The switch of type motor operation, the rechargeable battery are located in top and electrically connected with micromachine, and the switch is located at top Lateral wall and electrical connection rechargeable battery and micromachine.
CN201710743609.1A 2017-08-25 2017-08-25 Portable anesthesia equipment Pending CN107376059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710743609.1A CN107376059A (en) 2017-08-25 2017-08-25 Portable anesthesia equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710743609.1A CN107376059A (en) 2017-08-25 2017-08-25 Portable anesthesia equipment

Publications (1)

Publication Number Publication Date
CN107376059A true CN107376059A (en) 2017-11-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710743609.1A Pending CN107376059A (en) 2017-08-25 2017-08-25 Portable anesthesia equipment

Country Status (1)

Country Link
CN (1) CN107376059A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109045412A (en) * 2018-06-27 2018-12-21 娈典寒 Percutaneous vertebroplasty local anaesthesia injection device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202113462U (en) * 2011-04-13 2012-01-18 孙传海 Modified anesthesia needle
CN202859869U (en) * 2012-10-25 2013-04-10 烟台毓璜顶医院 Fast anesthesia device
CN103142393A (en) * 2013-01-10 2013-06-12 于洪名 Piston electric negative pressure massager
CN204233546U (en) * 2014-11-27 2015-04-01 任悦义 A kind of anesthetic syringe fixture
CN204543206U (en) * 2015-03-20 2015-08-12 黄炳江 A kind of Anesthesia Department injection device
CN205411847U (en) * 2016-03-01 2016-08-03 中国人民解放军第四军医大学 Anesthesia pilot pin
CN205832249U (en) * 2016-05-30 2016-12-28 西安交通大学第一附属医院 A kind of Gastroenterology dept. driven pressure reducer for gastrointestinal tract

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202113462U (en) * 2011-04-13 2012-01-18 孙传海 Modified anesthesia needle
CN202859869U (en) * 2012-10-25 2013-04-10 烟台毓璜顶医院 Fast anesthesia device
CN103142393A (en) * 2013-01-10 2013-06-12 于洪名 Piston electric negative pressure massager
CN204233546U (en) * 2014-11-27 2015-04-01 任悦义 A kind of anesthetic syringe fixture
CN204543206U (en) * 2015-03-20 2015-08-12 黄炳江 A kind of Anesthesia Department injection device
CN205411847U (en) * 2016-03-01 2016-08-03 中国人民解放军第四军医大学 Anesthesia pilot pin
CN205832249U (en) * 2016-05-30 2016-12-28 西安交通大学第一附属医院 A kind of Gastroenterology dept. driven pressure reducer for gastrointestinal tract

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109045412A (en) * 2018-06-27 2018-12-21 娈典寒 Percutaneous vertebroplasty local anaesthesia injection device
CN109045412B (en) * 2018-06-27 2021-04-02 陕西省人民医院 Percutaneous Vertebroplasty Local Anesthesia Injection Device

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Application publication date: 20171124

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