CN109675131A - A kind of Internal Medicine-Cardiovascular Dept. clinic sting device - Google Patents

A kind of Internal Medicine-Cardiovascular Dept. clinic sting device Download PDF

Info

Publication number
CN109675131A
CN109675131A CN201910113963.5A CN201910113963A CN109675131A CN 109675131 A CN109675131 A CN 109675131A CN 201910113963 A CN201910113963 A CN 201910113963A CN 109675131 A CN109675131 A CN 109675131A
Authority
CN
China
Prior art keywords
storehouse
medical fluid
connecting tube
convenient
main body
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
CN201910113963.5A
Other languages
Chinese (zh)
Inventor
刘洪光
庞秀芳
王雯雯
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 CN201910113963.5A priority Critical patent/CN109675131A/en
Publication of CN109675131A publication Critical patent/CN109675131A/en
Pending legal-status Critical Current

Links

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
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142Pressure infusion, e.g. using pumps
    • A61M5/14212Pumping with an aspiration and an expulsion action
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61M1/0023
    • 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
    • A61M5/44Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • 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
    • 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling

Abstract

The invention discloses a kind of Internal Medicine-Cardiovascular Dept. clinic sting devices, including main body case, the side of the main body case is hydrops storehouse, the other side of the main body case is medical fluid storehouse, the side in the hydrops storehouse is equipped with miniature delivery pump, the liquid feeding end of the miniature delivery pump is connected with connecting tube two, the Internal Medicine-Cardiovascular Dept. clinic sting device will be punctured and be treated the integrated progress of progress by setting main body case and puncture needle, it is convenient to operate, by the way that handle mechanism device easy to carry is arranged, using more convenient, fixed mechanism is adjusted by setting to be convenient for for puncture needle being fixed, convenient for adjusting the angle of puncture needle, it is convenient for the temperature of regulating liquid medicine by setting heater and thermometer, improve the comfort level of patient, by setting observation window of liquid level one convenient for observation hydrops storehouse in hydrops number, by setting observation window of liquid level two convenient for observation medicine The surplus of medical fluid in liquid storehouse is stronger convenient for addition medical fluid, practicability in time.

Description

A kind of Internal Medicine-Cardiovascular Dept. clinic sting device
Technical field
The present invention relates to Internal Medicine-Cardiovascular Dept. clinical technology field, specially a kind of Internal Medicine-Cardiovascular Dept. clinic sting device.
Background technique
Cardiological, i.e. Internal Medicine-Cardiovascular Dept., be the big internal medicine of situation of all-level hospitals be arranged for diagnosis and treatment angiocarpy vascular diseases one A clinical department, the disease for the treatment of include angina pectoris, hypertension, sudden death, arrhythmia cordis, heart failure, premature beat, cardiac arrhythmia, The cardiovascular diseases such as myocardial infarction, cardiomyopathy, myocarditis, myocardial infarction.When the Disease Clinical of Internal Medicine-Cardiovascular Dept. checks, often need The extraction that hydrops in chamber is carried out by puncturing operation, is then injected into the healing potions such as antibiotic and carries out treatment work, at present Drawing liquid and injection healing potion be it is split type, need to remove syringe, by healing potion suck syringe in, then again will Puncture needle is connected by syringe, and operation is pretty troublesome, and in addition doctor needs a hand to hold syringe, a hand protection in operation Integrated device is treated currently without a kind of drawing liquid in site of puncture, and doctor is troublesome in poeration.
The prior art is such as: application publication number is that the patent of CN206228655U discloses a kind of Internal Medicine-Cardiovascular Dept. clinic and punctures Device belongs to Internal Medicine-Cardiovascular Dept. clinical field, this sting device includes liquid cylinder, and connecting tube, connecting tube are communicated on liquid cylinder Upper end is fixed with ball valve one, and bleeder pipe and injection pipe are communicated in connecting tube, and ball valve two is connected on bleeder pipe, and injection pipe upper end connects It is connected with storage fluid cylinder, fluid cylinder inner wall spiral shell is stored and is connected with crushing block, column spinner is fixed on crushing block, there is ball valve three, even on injection pipe Adapter tube upper end end is fixed with Universal pipe, and Universal pipe one end is connected in upper end of connecting tube, and the Universal pipe other end is communicated with puncture needle, But Internal Medicine-Cardiovascular Dept. clinic sting device operation is more inconvenient, patient is treated in inconvenience, the temperature of inconvenient regulating liquid medicine It spends, not Portable belt, puncture needle is fixed for inconvenience and angular adjustment, use are more inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Internal Medicine-Cardiovascular Dept. clinic puncture dress Set, operate it is more convenient, it is convenient that patient is treated, facilitate the temperature of regulating liquid medicine, be convenient for carrying, it is convenient to puncture needle into Row fixation and angular adjustment, use is more convenient, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of Internal Medicine-Cardiovascular Dept. clinic sting device, including Main body case, the side of the main body case are hydrops storehouse, and the other side of the main body case is medical fluid storehouse, and the side in the hydrops storehouse is set There is miniature delivery pump, the liquid feeding end of the miniature delivery pump is connected with connecting tube two, and the end of the connecting tube two is connected with Connect box, the side in the medical fluid storehouse is pumped equipped with miniature pumping, and the outlet end of the miniature pumping pump connects connecting tube one, connecting tube one with Box connection is connected, the side of the connection box is equipped with puncture needle, and the side of connecting tube one and connecting tube two is respectively equipped with control valve The side of Men Yi, connecting tube one and connecting tube two is connected with adjusting fixed mechanism, and the side of the main body case is equipped with control switch Group, the side in the medical fluid storehouse are equipped with thermometer, and the upper surface in the medical fluid storehouse is equipped with drug-feeding tube, the bottom of medical fluid storehouse inner cavity Portion is equipped with heater, and the upper surface of the main body case is equipped with handle mechanism, and the input terminal of the control switch group is electrically connected external The output end of power supply, the output end of the control switch group are electrically connected the input terminal of miniature pumping pump, miniature delivery pump and heater.
As a preferred technical solution of the present invention, the side in the hydrops storehouse is equipped with observation window of liquid level one, the medicine The side in liquid storehouse is equipped with observation window of liquid level two.
As a preferred technical solution of the present invention, the adjusting fixed mechanism includes being connected to connecting tube one and connection The connection frame of pipe two side faces, the lower rotation of the connection frame are connected with fixed frame two, and the side of the fixed frame two is connected with Bolt is adjusted, the bottom of the fixed frame two is equipped with medical adhesive tape.
As a preferred technical solution of the present invention, hydrops storehouse side is equipped with blowdown at the position of bottom surface Pipe, medical fluid storehouse side are equipped with drain pipe at the position of bottom surface, and the side of drain pipe and sewage pipe is respectively equipped with control Valve two.
As a preferred technical solution of the present invention, the handle mechanism includes the fixed frame for being located at main body case upper surface One, handle is connected on the fixed frame one.
Compared with prior art, the beneficial effects of the present invention are: by setting main body case and puncture needle convenient for will puncture with Treatment carries out integrated progress, and it is convenient to operate, and by the way that handle mechanism device easy to carry is arranged, use is more convenient, passes through Setting adjusts fixed mechanism convenient for puncture needle to be fixed, and convenient for adjusting the angle of puncture needle, passes through setting heater and temperature Degree meter is convenient for the temperature of regulating liquid medicine, improves the comfort level of patient, by setting observation window of liquid level one convenient in observation hydrops storehouse Hydrops number, by setting observation window of liquid level two convenient for observation medical fluid storehouse in medical fluid surplus, convenient in time addition medical fluid, Practicability is stronger.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the schematic diagram of the section structure of the present invention.
In figure: 1 main body case, 2 sewage pipes, 3 observation window of liquid level one, 4 drain pipes, 5 observation window of liquid level two, 6 control switch groups, 7 thermometers, 8 drug-feeding tubes, 9 handle mechanisms, 91 handles, 92 fixed frames one, 10 adjust fixed mechanism, 101 connection frames, 102 adjustings Bolt, 103 fixed frames two, 11 connection box, 12 puncture needles, 13 hydrops storehouses, 14 medical fluid storehouses, 15 miniature pumping pumps, 16 miniature delivery pumps, 17 connecting tubes one, 18 medical adhesive tapes, 19 connecting tubes two, 20 heaters.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of Internal Medicine-Cardiovascular Dept. clinic sting device, including master Body case 1, the side of main body case 1 are hydrops storehouse 13, and the other side of main body case 1 is medical fluid storehouse 14, and the side in hydrops storehouse 13 is equipped with micro- Type delivery pump 16, the liquid feeding end of miniature delivery pump 16 are connected with connecting tube 2 19, and the end of connecting tube 2 19 is connected with connection box 11, the side in medical fluid storehouse 14 is equipped with miniature pumping pump 15, and medical fluid is passed through puncture needle 12 and connecting tube 1 by miniature pumping pump 15 Medical fluid is injected into the internal of patient, the outlet end of miniature pumping pump 15 connects connecting tube 1, connecting tube 1 with connect box 11 Connection, the side of connection box 11 are equipped with puncture needle 12, and the side of connecting tube 1 and connecting tube 2 19 is respectively equipped with control valve One, the side of connecting tube 1 and connecting tube 2 19, which is connected with, adjusts fixed mechanism 10, and the side of main body case 1 is equipped with control switch Group 6, the side in medical fluid storehouse 14 are equipped with thermometer 7, and the upper surface in medical fluid storehouse 14 is equipped with drug-feeding tube 8, by drug-feeding tube 8 to medical fluid storehouse The bottom of the suitable medical fluid of injection in 14,14 inner cavity of medical fluid storehouse is equipped with heater 20, is adjusted by heater 20 and thermometer 7 The temperature for saving medical fluid, improves the comfort level of patient, and the upper surface of main body case 1 is equipped with handle mechanism 9, is convenient for by handle mechanism 9 The device, the output end of the input terminal electrical connection external power supply of control switch group 6 are carried, the output end of control switch group 6 is electrically connected The input terminal of miniature pumping pump 15, miniature delivery pump 16 and heater 20 is connect, the side in hydrops storehouse 13 is equipped with observation window of liquid level 1, The side in medical fluid storehouse 14 is equipped with observation window of liquid level 25, by observation window of liquid level 25 convenient for the residue of medical fluid in observation medical fluid storehouse 14 Amount, convenient for addition medical fluid in time, adjusting fixed mechanism 10 includes the connection for being connected to 2 19 side of connecting tube 1 and connecting tube Frame 101, the lower rotation of connection frame 101 are connected with fixed frame 2 103, and the side of fixed frame 2 103 is connected with adjusting bolt 102, the bottom of fixed frame 2 103 is equipped with medical adhesive tape 18, by adjusting the angle of the adjustable puncture needle 12 of bolt 102, leads to Crossing medical adhesive tape 18 and connection frame 101 puncture needle 12 can be fixed, and 13 side of hydrops storehouse is set at the position of bottom surface There is sewage pipe 2, hydrops is retracted to by puncture needle 12 and connecting tube 2 19 by hydrops by hydrops storehouse 13 by miniature delivery pump 16 It is interior, by observation window of liquid level 1 can observe hydrops in hydrops storehouse 13 number, passing through sewage pipe 2 in time convenient for user will Hydrops discharge, 14 side of medical fluid storehouse are equipped with drain pipe 4 at the position of bottom surface, and the side of drain pipe 4 and sewage pipe 2 is set respectively There is control valve two, handle mechanism 9 includes the fixed frame 1 for being located at 1 upper surface of main body case, is connected with and holds on fixed frame 1 91, control switch group 6 is equipped with and miniature pumping pump 15, miniature delivery pump 16 and the one-to-one control button of heater 20.
When in use: suitable medical fluid being injected into medical fluid storehouse 14 by drug-feeding tube 8, is convenient for by observation window of liquid level 25 The surplus of medical fluid in medical fluid storehouse 14 is observed, convenient for addition medical fluid in time, by adjusting the adjustable puncture needle 12 of bolt 102 Puncture needle 12 can be fixed by medical adhesive tape 18 and connection frame 101, be led to hydrops by miniature delivery pump 16 by angle It crosses puncture needle 12 and hydrops is retracted in hydrops storehouse 13 by connecting tube 2 19, hydrops storehouse can be observed by observation window of liquid level 1 In 13 hydrops number, passing through sewage pipe 2 in time convenient for user, hydrops is discharged, by miniature pumping pump 15 by medical fluid by wearing Medical fluid is injected into the internal of patient by pricker 12 and connecting tube 1, by heater 20 and thermometer 7 convenient for regulating liquid medicine Temperature improves the comfort level of patient, passes through the device easy to carry of handle mechanism 9.
The present invention will be punctured and be treated the integrated progress of progress by setting main body case 1 and puncture needle 12, and operation is just Victory, by the way that the device easy to carry of handle mechanism 9 is arranged, use is more convenient, and being convenient for by setting adjusting fixed mechanism 10 will Puncture needle 12 is fixed, and convenient for adjusting the angle of puncture needle 12, is convenient for regulating liquid medicine by setting heater 20 and thermometer 7 Temperature, improve the comfort level of patient, by setting observation window of liquid level 1 convenient for observation hydrops storehouse 13 in hydrops number, lead to Cross setting observation window of liquid level 25 convenient for observation medical fluid storehouse 14 in medical fluid surplus, convenient in time addition medical fluid, practicability compared with By force.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of Internal Medicine-Cardiovascular Dept. clinic sting device, including main body case (1), it is characterised in that: the side of the main body case (1) For hydrops storehouse (13), the other side of the main body case (1) is medical fluid storehouse (14), and the side of the hydrops storehouse (13) is equipped with miniature defeated It send pump (16), the liquid feeding end of the miniature delivery pump (16) is connected with connecting tube two (19), the end of the connecting tube two (19) It is connected with connection box (11), the side of the medical fluid storehouse (14) is equipped with miniature pumping pump (15), and the miniature pumping pump (15) goes out liquid End connection connecting tube one (17), connecting tube one (17) are connected with box (11) are connect, and the side of connection box (11), which is equipped with, to be punctured The side of needle (12), connecting tube one (17) and connecting tube two (19) is respectively equipped with control valve one, connecting tube one (17) and connection The side of pipe two (19), which is connected with, adjusts fixed mechanism (10), and the side of the main body case (1) is equipped with control switch group (6), institute The side for stating medical fluid storehouse (14) is equipped with thermometer (7), and the upper surface of the medical fluid storehouse (14) is equipped with drug-feeding tube (8), the medical fluid The bottom of storehouse (14) inner cavity is equipped with heater (20), and the upper surface of the main body case (1) is equipped with handle mechanism (9), the control The output end of the input terminal electrical connection external power supply of switching group (6), the output end of the control switch group (6) are electrically connected miniature pumping Pump the input terminal of (15), miniature delivery pump (16) and heater (20).
2. a kind of Internal Medicine-Cardiovascular Dept. clinic sting device according to claim 1, it is characterised in that: the hydrops storehouse (13) Side be equipped with observation window of liquid level one (3), the side of the medical fluid storehouse (14) is equipped with observation window of liquid level two (5).
3. a kind of Internal Medicine-Cardiovascular Dept. clinic sting device according to claim 1, it is characterised in that: the fixed machine of the adjusting Structure (10) includes the connection frame (101) for being connected to connecting tube one (17) and connecting tube two (19) side, the connection frame (101) Lower rotation is connected with fixed frame two (103), and the side of the fixed frame two (103), which is connected with, adjusts bolt (102), described solid The bottom for determining frame two (103) is equipped with medical adhesive tape (18).
4. a kind of Internal Medicine-Cardiovascular Dept. clinic sting device according to claim 1, it is characterised in that: the hydrops storehouse (13) Side is equipped with sewage pipe (2) at the position of bottom surface, and medical fluid storehouse (14) side is equipped with drain at the position of bottom surface It manages (4), the side of drain pipe (4) and sewage pipe (2) is respectively equipped with control valve two.
5. a kind of Internal Medicine-Cardiovascular Dept. clinic sting device according to claim 1, it is characterised in that: the handle mechanism (9) include the fixed frame one (92) for being located at main body case (1) upper surface, be connected with handle (91) on the fixed frame one (92).
CN201910113963.5A 2019-02-14 2019-02-14 A kind of Internal Medicine-Cardiovascular Dept. clinic sting device Pending CN109675131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910113963.5A CN109675131A (en) 2019-02-14 2019-02-14 A kind of Internal Medicine-Cardiovascular Dept. clinic sting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910113963.5A CN109675131A (en) 2019-02-14 2019-02-14 A kind of Internal Medicine-Cardiovascular Dept. clinic sting device

Publications (1)

Publication Number Publication Date
CN109675131A true CN109675131A (en) 2019-04-26

Family

ID=66195736

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910113963.5A Pending CN109675131A (en) 2019-02-14 2019-02-14 A kind of Internal Medicine-Cardiovascular Dept. clinic sting device

Country Status (1)

Country Link
CN (1) CN109675131A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110478536A (en) * 2019-08-20 2019-11-22 西安交通大学医学院第一附属医院 Internal Medicine-Cardiovascular Dept. clinic sting device
CN110680407A (en) * 2019-11-20 2020-01-14 杨超 Clinical selective examination device of medical endocrinology department
CN114209402A (en) * 2022-01-05 2022-03-22 固始县妇幼保健院(固始县妇女儿童医院) Cardiovascular internal medicine treatment intervention puncture device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2897185Y (en) * 2006-04-05 2007-05-09 兰翠 Abdominal-cavity puncture positioner
WO2010022144A2 (en) * 2008-08-21 2010-02-25 Schuman Peter J Pump device, tube device and method for movement and collection of fluid
CN107376038A (en) * 2017-07-05 2017-11-24 牛术仙 A kind of abdominal drainage device of the liver and gall internal medicine with pre-washing function
CN107773797A (en) * 2017-11-22 2018-03-09 杨明喜 A kind of trailing type pericardial fluid pumping device
CN107952145A (en) * 2017-12-12 2018-04-24 王玉光 A kind of new bottleneck throat drainage explosive-feeding processing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2897185Y (en) * 2006-04-05 2007-05-09 兰翠 Abdominal-cavity puncture positioner
WO2010022144A2 (en) * 2008-08-21 2010-02-25 Schuman Peter J Pump device, tube device and method for movement and collection of fluid
CN107376038A (en) * 2017-07-05 2017-11-24 牛术仙 A kind of abdominal drainage device of the liver and gall internal medicine with pre-washing function
CN107773797A (en) * 2017-11-22 2018-03-09 杨明喜 A kind of trailing type pericardial fluid pumping device
CN107952145A (en) * 2017-12-12 2018-04-24 王玉光 A kind of new bottleneck throat drainage explosive-feeding processing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110478536A (en) * 2019-08-20 2019-11-22 西安交通大学医学院第一附属医院 Internal Medicine-Cardiovascular Dept. clinic sting device
CN110680407A (en) * 2019-11-20 2020-01-14 杨超 Clinical selective examination device of medical endocrinology department
CN114209402A (en) * 2022-01-05 2022-03-22 固始县妇幼保健院(固始县妇女儿童医院) Cardiovascular internal medicine treatment intervention puncture device

Similar Documents

Publication Publication Date Title
CN109675131A (en) A kind of Internal Medicine-Cardiovascular Dept. clinic sting device
US20040106954A1 (en) Treatment of congestive heart failure
CN207085016U (en) A kind of bowel lavage injection device
CN210871836U (en) Clinical hemostasis device that presses of intracardiac branch of academic or vocational study
CN106725687A (en) A kind of Novel anal-intestinal surgical postoperative pain easing and hemostasis device
CN102488958B (en) Implanted chemical therapy device for abdominal cavity
CN206995319U (en) A kind of Cardiological sting device
CN209809275U (en) Drug delivery device for medical oncology
CN110403791A (en) A kind of Internal Medicine-Cardiovascular Dept. clinic sting device and its application method
CN110037856A (en) A kind of ENT dept.'s earhole feeding device
CN108543137A (en) Constant pressure infusing, heatable bladder irrigation device
CN210631285U (en) Novel clinical puncture of cardiovascular internal medicine device
CN211484829U (en) Pediatrics is with novel puncture device
CN208926725U (en) The orthopedic massage device of drop foot
CN111529005A (en) Clinical piercing depth of cardiovascular internal medicine
CN204521513U (en) A kind of multi-functional Chinese medicine mallet
CN109248346B (en) Cardiovascular disease auxiliary treatment device for cardiology
CN208274832U (en) A kind of Bones and joints disinfection dressing change device
CN113180770A (en) Intracardiac branch of academic or vocational study is with adjustable hemostasis compressor
CN112932397A (en) Integrative device of sample of dosing of gynaecology's inspection
CN211749953U (en) Novel clinical puncture of cardiovascular internal medicine device
CN215017020U (en) Digestive endoscopy filling device with flushing function
CN109745113A (en) A kind of loose bone cement reinforcement pedicle screw of novel bone
CN213941505U (en) Drug administration device for cardiology interventional patient
CN215690739U (en) Intracardiac branch of academic or vocational study nursing is with preventing stifled oxygen tube

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20190426

RJ01 Rejection of invention patent application after publication