CN212489899U - Internal medicine puncture device that draws blood - Google Patents
Internal medicine puncture device that draws blood Download PDFInfo
- Publication number
- CN212489899U CN212489899U CN202020509984.7U CN202020509984U CN212489899U CN 212489899 U CN212489899 U CN 212489899U CN 202020509984 U CN202020509984 U CN 202020509984U CN 212489899 U CN212489899 U CN 212489899U
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- China
- Prior art keywords
- base
- groove
- mounting
- blood
- binding belt
- Prior art date
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- Expired - Fee Related
Links
- 239000008280 blood Substances 0.000 title claims abstract description 52
- 210000004369 blood Anatomy 0.000 title claims abstract description 51
- 239000003814 drug Substances 0.000 title claims abstract description 7
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000008275 binding mechanism Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims 2
- 239000002390 adhesive tape Substances 0.000 abstract description 7
- 210000000707 wrist Anatomy 0.000 description 5
- 238000010241 blood sampling Methods 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 2
- 229960002897 heparin Drugs 0.000 description 2
- 229920000669 heparin Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides an internal medicine puncture device that draws blood, the on-line screen storage device comprises a base, the standing groove has been seted up in the middle of the base, standing groove bottom fixed mounting blotter, standing groove one end is equipped with constraint mechanism, constraint mechanism includes first constraint area, second constraint area and mount pad, first constraint area and second constraint area are relative the inboard and all install the gasbag that compresses tightly, base lateral wall fixed mounting intake pipe, intake pipe one end and base fixed connection, the intake pipe bottom is connected through hose and inflatable airbag, the mounting groove has been seted up to the standing groove lateral wall, demountable installation adhesive tape dish in the mounting groove, base lateral wall fixed mounting rack, be equipped with on the rack and draw blood vessel. The utility model provides a current puncture device that draws blood can not effectively tie up and draw blood vessel, the syringe needle that draws blood effectively can not effectively fix the problem to the arm upper end.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to internal medicine puncture device that draws blood.
Background
Venipuncture is often used for infusing and drawing blood for inspection, get into human vein through the pjncture needle puncture that has the pipe and infuse or derive blood, many diseases all need to judge through the detection blood item now, and need take a blood sample earlier when detecting the blood item, need tie up the upper end of the position of drawing blood with the elastic tube when clinical blood sampling at present, make the blood vessel more obvious, the medical personnel of being convenient for take a blood sample, and when the elastic tube was tied up, the dynamics of tying up was tied up by the personal sensation of medical personnel, and need medical personnel to hand the heparin tube and press the syringe needle during drawing blood, otherwise probably lead to blood outflow heparin tube, increase the blood sampling degree of difficulty and risk, arouse unnecessary dispute.
A venipuncture fixing device in patent publication No. CN202761849U, including the palm board that is used for placing the palm, correspond respectively with palm and wrist on the palm board and be provided with palm band and wrist strap, palm band and wrist strap all form with the palm board lock joint and are used for making up two nested structures of constraint palm. The device is used for stabilizing patient palm or arm, especially to children's patient to the puncture needle successfully punctures and gets into the corresponding department vein blood vessel of patient before infusion or drawing blood, improves the puncture success rate, reduces the nurse's manpower. However, the palm band and the wrist strap are additionally operated when being fixed, and the hand band and the wrist strap cannot effectively tie up the arm and fix the needle, so that the purpose that the needle is easy to fall off and the upper end of the blood drawing part cannot be effectively tied up still exists when blood drawing puncture is performed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides an upper end at the position of drawing blood has solved current puncture device of drawing blood and can not effectively tie up and draw blood vessel, the problem that the syringe needle of drawing blood can not effectively be fixed to the arm upper end.
The utility model provides an internal medicine blood drawing puncture device, which comprises a base, wherein a placing groove is arranged in the middle of the base, a cushion pad is fixedly arranged at the bottom of the placing groove, one end of the placing groove is provided with a binding mechanism, the binding mechanism comprises a first binding belt, a second binding belt and a mounting seat, the first binding belt is fixedly arranged on the inner side wall of the placing groove, the mounting seat is fixedly arranged on the surface of the base at the two sides of the placing groove, the second binding belt is arranged between the mounting seats, one end of the second binding belt is fixedly connected with the mounting seat, the other end of the second binding belt is detachably connected with the mounting seat, a compression air bag is respectively arranged at the opposite inner sides of the first binding belt and the second binding belt, an air inlet pipe is fixedly arranged on the side wall of the base, one end of the air inlet pipe is fixedly connected with the base, the bottom of the air inlet, the side wall of the base is fixedly provided with a placing frame, and the placing frame is provided with a blood drawing tube.
Preferably, standing groove one end is the horizontal end, and the standing groove other end is the tip, and the constraint mechanism sets up the tip at the standing groove, and the mounting groove is seted up and is being close to tip one side at the standing groove horizontal end.
Preferably, the end of the air inlet pipe, which is far away from the base, is provided with an air inlet valve, and a one-way air valve is arranged in the air inlet valve.
Preferably, the mounting groove lateral wall has been seted up the spout, and the spout is stretched to the mounting groove lateral wall by the base outer wall in the middle of, and the spout stretches into mounting groove one end and is equipped with decurrent kink, sealing-tape disc both ends fixed mounting pivot, sealing-tape disc's pivot and spout cooperation, sealing-tape disc surface cup joints medical sticky tape.
Preferably, the rack includes pipe support and takes the pole, has seted up circular recess in the middle of the pipe support, and the blood drawing pipe includes the negative pressure blood drawing bottle, and the negative pressure blood drawing bottle top is passed through the hose and is connected with the pjncture needle.
Compared with the prior art, the utility model has the advantages that:
the buffer pad at the bottom of the placing groove can support and protect the arm, one end of the placing groove is a horizontal end, the other end of the placing groove is an inclined end, and the placing groove can be fully attached to the arm of a patient, so that the arm is in a relaxed and stretched state when the patient draws blood, and the blood can be conveniently taken; the opposite inner sides of the first binding belt and the second binding belt of the utility model are provided with the compression air bags, the compression air bags on the first binding belt and the second binding belt are inflated by repeatedly holding the inflation air bags, and the upper ends of the arms of patients are bound, so that the blood vessels at the lower ends of the arms of the patients are more obvious, and the medical staff can take blood conveniently; the utility model discloses the mounting groove has been seted up to the standing groove lateral wall, demountable installation adhesive tape dish in the mounting groove, and base lateral wall fixed mounting rack is equipped with the blood drawing pipe on the rack, takes medical sticky tape out during the blood sampling to fix the puncture needle, and negative pressure blood drawing bottle can be placed to the rack, can prevent that the puncture needle from droing or negative pressure blood drawing bottle from empting, leads to blood to flow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure:
1-base, 2-placing groove, 3-buffer cushion, 4-binding mechanism, 5-first binding belt, 6-second binding belt, 7-mounting seat, 8-air inlet pipe, 10-inflatable air bag, 11-mounting groove, 12-adhesive tape disc, 13-placing frame, 14-blood drawing pipe, 15-air inlet valve, 16-sliding groove, 17-pipe frame, 18-connecting rod, 19-negative pressure blood drawing bottle and 20-puncture needle.
Detailed Description
In order to better enable those skilled in the art to understand the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figure 1-2, the internal medicine blood drawing puncture device comprises a base 1, a placing groove 2 is formed in the middle of the base 1, a cushion 3 is fixedly installed at the bottom of the placing groove 2, a binding mechanism 4 is arranged at one end of the placing groove 2, the binding mechanism 4 comprises a first binding belt 5, a second binding belt 6 and a mounting seat 7, the first binding belt 5 is fixedly installed on the inner side wall of the placing groove 2, the mounting seat 7 is fixedly installed on the surface of the base 1 at two sides of the placing groove 2, the second binding belt 6 is arranged between the mounting seats 7, one end of the second binding belt 6 is fixedly connected with the mounting seat 7, the other end of the second binding belt 6 is detachably connected with the mounting seat 7, compression air bags are installed on the opposite inner sides of the first binding belt 5 and the second binding belt 6, an air inlet pipe 8 is fixedly installed on the side wall of the base 1, one end of the air inlet pipe 8 is fixedly connected with the base 1, mounting groove 11 has been seted up to 2 lateral walls of standing groove, demountable installation sticky tape dish 12 in the mounting groove 11, and 1 lateral wall fixed mounting rack 13 of base is equipped with on the rack 13 and takes out blood vessel 14.
2 one ends of standing groove are the horizontal end, and 2 other ends of standing groove are the slope end, and constraint mechanism 4 sets up the slope end at 2 standing grooves, and mounting groove 11 is seted up and is being close to slope end one side at 2 horizontal ends of standing groove.
An air inlet valve 15 is arranged at one end of the air inlet pipe 8 far away from the base 1, and a one-way air valve is arranged in the air inlet valve 15.
Spout 16 has been seted up to mounting groove 11 lateral wall, and spout 16 is stretched to the mounting groove 11 lateral wall by base 1 outer wall in the middle of, and spout 16 stretches into mounting groove 11 one end and is equipped with decurrent kink, sealing-tape disc 12 both ends fixed mounting pivot, sealing-tape disc 12's pivot and the cooperation of spout 16, and sealing-tape disc 12 surface cup joints medical adhesive tape.
The placing rack 13 comprises a pipe support 17 and a lapping rod 18, a circular groove is formed in the middle of the pipe support 17, the blood drawing pipe 14 comprises a negative pressure blood drawing bottle 19, and the top of the negative pressure blood drawing bottle 19 is connected with a puncture needle 20 through a hose.
The working principle is as follows:
when the device of the utility model is used for blood drawing and puncturing, a patient places the arm in the placing groove 2, the buffer cushion 3 at the bottom of the placing groove 2 can support and protect the arm, then the second constraint belt 6 is fixed with the mounting seat 7 after passing through the upper end of the arm, the air inlet valve 15 is closed, the air bag 10 is repeatedly held to inflate the air bags on the first constraint belt 5 and the second constraint belt 6, the upper end of the arm of the patient is bound, the blood vessel at the lower end of the arm of the patient is more obvious, the medical staff can take blood conveniently, the blood drawing vessel 14 is placed on the placing frame 13, the puncture needle 20 is inserted into the vein of the arm of the patient, meanwhile, the medical adhesive tape is drawn from the adhesive tape disc 12 to fix the puncture needle 20, the air inlet valve 15 is opened, the air bags are pressed on the first constraint belt 5 and the second constraint belt 6, the blood enters the negative pressure blood drawing bottle 19 through the hose at the top, and cutting off the medical adhesive tape after the blood drawing is finished, simultaneously pressing the puncture opening with hemostatic cotton to draw out the puncture needle, and then loosening the second constraint belt 6 to take out the arm.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the specific implementations of the invention. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a puncture device that draws blood of internal medicine which characterized in that: comprises a base (1), a placing groove (2) is arranged in the middle of the base (1), a cushion (3) is fixedly installed at the bottom of the placing groove (2), a binding mechanism (4) is arranged at one end of the placing groove (2), the binding mechanism (4) comprises a first binding belt (5), a second binding belt (6) and a mounting seat (7), the first binding belt (5) is fixedly installed on the inner side wall of the placing groove (2), the mounting seat (7) is fixedly installed on the surface of the base (1) at two sides of the placing groove (2), the second binding belt (6) is arranged between the mounting seats (7), one end of the second binding belt (6) is fixedly connected with the mounting seat (7), the other end of the second binding belt (6) is detachably connected with the mounting seat (7), and compression airbags are installed on the opposite inner sides of the first binding belt (5) and the second binding belt (6), the utility model discloses a take out air bag, including base (1), lateral wall fixed mounting intake pipe (8), intake pipe (8) one end and base (1) fixed connection, intake pipe (8) bottom is passed through the hose and is connected with inflatable air bag (10), mounting groove (11) have been seted up to standing groove (2) lateral wall, demountable installation sticky tape dish (12) in mounting groove (11), base (1) lateral wall fixed mounting rack (13), be equipped with on rack (13) and take out blood vessel (14).
2. The medical blood drawing and puncturing device of claim 1, wherein: standing groove (2) one end is the horizontal end, and the standing groove (2) other end is the slope end, constraint mechanism (4) set up the slope end at standing groove (2), mounting groove (11) are seted up and are close to slope end one side at standing groove (2) horizontal end.
3. The medical blood drawing and puncturing device of claim 1, wherein: and an air inlet valve (15) is arranged at one end, far away from the base (1), of the air inlet pipe (8), and a one-way air valve is arranged in the air inlet valve (15).
4. The medical blood drawing and puncturing device of claim 1, wherein: spout (16) have been seted up to mounting groove (11) lateral wall, spout (16) are extended to mounting groove (11) lateral wall by base (1) outer wall in the middle of, spout (16) stretch into mounting groove (11) one end and are equipped with decurrent kink, sealing-tape disc (12) both ends fixed mounting pivot, the pivot and the spout (16) cooperation of sealing-tape disc (12), sealing-tape disc (12) surface cup joints medical sticky tape.
5. The medical blood drawing and puncturing device of claim 1, wherein: rack (13) include pipe support (17) and take pole (18), circular recess has been seted up in the middle of pipe support (17), draw blood vessel (14) including negative pressure blood pumping bottle (19), hose and pjncture needle (20) are passed through at negative pressure blood pumping bottle (19) top and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509984.7U CN212489899U (en) | 2020-04-09 | 2020-04-09 | Internal medicine puncture device that draws blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020509984.7U CN212489899U (en) | 2020-04-09 | 2020-04-09 | Internal medicine puncture device that draws blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212489899U true CN212489899U (en) | 2021-02-09 |
Family
ID=74430648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020509984.7U Expired - Fee Related CN212489899U (en) | 2020-04-09 | 2020-04-09 | Internal medicine puncture device that draws blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212489899U (en) |
-
2020
- 2020-04-09 CN CN202020509984.7U patent/CN212489899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |