CN206630630U - A kind of blood internal medicine sting device - Google Patents
A kind of blood internal medicine sting device Download PDFInfo
- Publication number
- CN206630630U CN206630630U CN201621467918.8U CN201621467918U CN206630630U CN 206630630 U CN206630630 U CN 206630630U CN 201621467918 U CN201621467918 U CN 201621467918U CN 206630630 U CN206630630 U CN 206630630U
- Authority
- CN
- China
- Prior art keywords
- backbone
- wedge
- main body
- patient
- internal medicine
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of blood internal medicine sting device, including trunk restraining main body, strainer, tooth engaged, backbone wedge, catheter, closure switch, imbibition cylinder, liquid discharging tube, valve, platen support arm, stanch pressing plate, syringe needle installing pipe, pressing handle, piercing needle and antifouling sleeve.The device can be fettered patient's trunk with trunk restraining main body when carrying out backbone bone marrow aspiration to patient, prevent patient tampers from causing piercing needle to drop, then temporary transient hemostasis purpose is reached to firmly being extruded at patient spine puncture using backbone wedge and stanch pressing plate, piercing needle can taking human as control paracentesis depth, can be controlled manually when drawing bone marrow fluid draw bone marrow fluid number, avoid bone marrow fluid from drawing and unnecessary injury is excessively brought to patient, the device is simple to operation, production cost is low, easy to spread.
Description
Technical field
A kind of sting device technical field is the utility model is related to, specially a kind of blood internal medicine sting device.
Background technology
Bone marrow aspiration is the conventional diagnostic techniques of clinical bone marrow extraction in blood internal medicine clinic diagnosis, marrow puncture device
It is required medicine equipment during bone marrow aspiration, in the prior art, during using traditional marrow puncture device bone marrow extraction, needs
Anesthetic puncture first is carried out in point of puncture with injection needle, then bone marrow extraction is punctured at same position with marrow puncture needle again, is taking
Marrow needs, to carrying out hemostasis processing at puncture, to add the pain of patient, and traditional bone marrow aspiration while puncture
Device is careless slightly to may result in bone marrow fluid using mechanical negative pressure extracting, the bad control of extraction amount in bone marrow extraction liquid
It is decimated more, so as to bring certain injury to patient.
The content of the invention
The purpose of this utility model is to provide a kind of blood internal medicine sting device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides a kind of following blood internal medicine sting device of technical scheme, including
Trunk restraining main body, strainer, tooth engaged, backbone wedge, catheter, closure switch, imbibition cylinder, liquid discharging tube, valve, pressure
Plate support arm, stanch pressing plate, syringe needle installing pipe, pressing handle, piercing needle and antifouling sleeve, under the trunk restraining main body
Side is provided with strainer, and inwall is provided with tooth engaged on the downside of trunk restraining main body, is set on the upside of the trunk restraining main body
Be equipped with backbone wedge, catheter be provided with the upside of backbone wedge, be provided with closure switch on catheter, and catheter with
Imbibition cylinder connects, and imbibition cylinder lower wall is provided with liquid discharging tube, and liquid discharging tube right side wall is provided with valve, the backbone wedge lower wall
Platen support arm is provided with, stanch pressing plate is provided with the downside of platen support arm, the backbone wedge is internally provided with syringe needle installation
Manage, pressing handle is provided with syringe needle installing pipe, and syringe needle installing pipe connects with catheter, pacifies on the downside of the syringe needle installing pipe
Equipped with piercing needle, antifouling sleeve is provided with the outside of piercing needle, and antifouling sleeve is fixed on backbone wedge lower wall.
Preferably, the trunk restraining main body madial wall is provided with cotton protective layer.
Preferably, the imbibition cylinder front side wall is provided with scale strip.
Preferably, the stanch pressing plate is made up of plastic material.
Preferably, the antifouling sleeve lower end is provided with elastic packing packing ring.
Compared with prior art, the beneficial effects of the utility model are：The device is carrying out backbone bone marrow aspiration to patient
When patient's trunk can be fettered with trunk restraining main body, prevent patient tampers from causing piercing needle to drop, then utilize ridge
Post wedge and stanch pressing plate reach temporary transient hemostasis purpose to firmly being extruded at patient spine puncture, and piercing needle can
Taking human as control paracentesis depth, can be controlled manually when drawing bone marrow fluid draw bone marrow fluid number, avoid bone marrow fluid from inhaling
Take and unnecessary injury is excessively brought to patient, the device is simple to operation, and production cost is low, easy to spread.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is backbone wedge structural representation of the present utility model.
In figure：1st, trunk restraining main body, 2, strainer, 3, tooth engaged, 4, backbone wedge, 5, catheter, 6, closure
Switch, 7, imbibition cylinder, 8, liquid discharging tube, 9, valve, 10, platen support arm, 11, stanch pressing plate, 12, syringe needle installing pipe, 13, pressing
Handle, 14, piercing needle, 15, antifouling sleeve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of blood internal medicine sting device, including
Trunk restraining main body 1, strainer 2, tooth engaged 3, backbone wedge 4, catheter 5, closure switch 6, imbibition cylinder 7, liquid discharging tube
8th, valve 9, platen support arm 10, stanch pressing plate 11, syringe needle installing pipe 12, pressing handle 13, piercing needle 14 and antifouling sleeve
15, the downside of trunk restraining main body 1 is provided with strainer 2, and the madial wall of trunk restraining main body 1 is provided with cotton protection
Layer, the setting of cotton protective layer can be prevented when trunk restraining main body 1 from fettering to patient's trunk at ankle injury patient's trunk
Skin, and the downside inwall of trunk restraining main body 1 is provided with tooth engaged 3, and the upside of trunk restraining main body 1 is provided with ridge
Post wedge 4, the upside of backbone wedge 4 are provided with catheter 5, are provided with closure switch 6 on catheter 5, and catheter 5 with
Imbibition cylinder 7 connects, and the front side wall of imbibition cylinder 7 is provided with scale strip, and bone marrow fluid of the medical worker to sucking-off is easy in the setting of scale strip
How many to carry out measurement judgement, the lower wall of imbibition cylinder 7 is provided with liquid discharging tube 8, and the right side wall of liquid discharging tube 8 is provided with valve 9, the backbone
The lower wall of wedge 4 is provided with platen support arm 10, and the downside of platen support arm 10 is provided with stanch pressing plate 11, stanch pressing plate 11 be by
Plastic material is made, and plastic material appearance is soft, and comfort level is stronger when carrying out extruding hemostasis to patient's puncture,
The backbone wedge 4 is internally provided with syringe needle installing pipe 12, pressing handle 13 is provided with syringe needle installing pipe 12, and syringe needle is installed
Pipe 12 is connected with catheter 5, and the downside of syringe needle installing pipe 12 is provided with piercing needle 14, and the outside of piercing needle 14 is provided with
Antifouling sleeve 15, and antifouling sleeve 15 is fixed on the lower wall of backbone wedge 4, the antifouling lower end of sleeve 15 is provided with elastic sealing gasket
Circle, the setting of elastic packing packing ring can protect piercing needle 14 not to be contaminated, increase the safety coefficient of bone marrow aspiration.
Operation principle：Using the device when, first puncture position is determined at patient spine, then to patient's puncture at
Skin carry out local paralysis, patient's trunk is fettered with trunk restraining main body 1, by adjusting trunk restraining main body
1 is placed on backbone wedge 4 at the spinal puncture of patient, and trunk restraining main body 1, trunk are tightened by adjusting elasticity button 2
The stanch pressing plate 11 that restraining main body 1 tightens the downside of posterior spinal wedge 4 can extrude skin at patient spine puncture, so as to will be by
Blood in the skin heart of extruding temporarily extrudes cutout to reach the effect of a hemostasis, and medical worker presses hand by operating
The piercing needle 14 of the downside of syringe needle installing pipe 12 is pierced into patient spine at marrow by handle 13, is then operated imbibition cylinder 7 and is come to bone
Marrow liquid is drawn, and the bone marrow fluid after absorption is released by liquid discharging tube 8.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of blood internal medicine sting device, including trunk restraining main body（1）, strainer（2）, tooth engaged（3）, backbone pressure
Seat（4）, catheter（5）, closure switch（6）, imbibition cylinder（7）, liquid discharging tube（8）, valve（9）, platen support arm（10）, hemostasis
Pressing plate（11）, syringe needle installing pipe（12）, pressing handle（13）, piercing needle（14）With antifouling sleeve（15）, it is characterised in that：Institute
State trunk restraining main body（1）Downside is provided with strainer（2）, and trunk restraining main body（1）Downside inwall is provided with occlusion
Tooth（3）, the trunk restraining main body（1）Upside is provided with backbone wedge（4）, backbone wedge（4）It is soft that upside is provided with drain
Pipe（5）, catheter（5）On be provided with closure switch（6）, and catheter（5）With imbibition cylinder（7）Connection, imbibition cylinder（7）Under
Side wall is provided with liquid discharging tube（8）, liquid discharging tube（8）Right side wall is provided with valve（9）, the backbone wedge（4）Lower wall is provided with
Platen support arm（10）, platen support arm（10）Downside is provided with stanch pressing plate（11）, the backbone wedge（4）It is internally provided with
Syringe needle installing pipe（12）, syringe needle installing pipe（12）On be provided with pressing handle（13）, and syringe needle installing pipe（12）With catheter
（5）Connection, the syringe needle installing pipe（12）Downside is provided with piercing needle（14）, piercing needle（14）Outside is provided with dirt proof sleeve
Cylinder（15）, and antifouling sleeve（15）It is fixed on backbone wedge（4）Lower wall.
A kind of 2. blood internal medicine sting device according to claim 1, it is characterised in that：The trunk restraining main body
（1）Madial wall is provided with cotton protective layer.
A kind of 3. blood internal medicine sting device according to claim 1, it is characterised in that：The imbibition cylinder（7）Front side
Wall is provided with scale strip.
A kind of 4. blood internal medicine sting device according to claim 1, it is characterised in that：The stanch pressing plate（11）It is
It is made up of plastic material.
A kind of 5. blood internal medicine sting device according to claim 1, it is characterised in that：The antifouling sleeve（15）Under
End is provided with elastic packing packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467918.8U CN206630630U (en) | 2016-12-29 | 2016-12-29 | A kind of blood internal medicine sting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467918.8U CN206630630U (en) | 2016-12-29 | 2016-12-29 | A kind of blood internal medicine sting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630630U true CN206630630U (en) | 2017-11-14 |
Family
ID=60261701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467918.8U Expired - Fee Related CN206630630U (en) | 2016-12-29 | 2016-12-29 | A kind of blood internal medicine sting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630630U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236868A (en) * | 2019-07-12 | 2019-09-17 | 长江师范学院 | A kind of liver cancer detection device |
| CN111938667A (en) * | 2020-08-12 | 2020-11-17 | 中国人民解放军陆军军医大学第一附属医院 | Blood sampling device with detect function |
| CN113226212A (en) * | 2019-04-24 | 2021-08-06 | 阿布德韶重组基金会 | Guide and support for craniofacial compression |
-
2016
- 2016-12-29 CN CN201621467918.8U patent/CN206630630U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113226212A (en) * | 2019-04-24 | 2021-08-06 | 阿布德韶重组基金会 | Guide and support for craniofacial compression |
| CN113226212B (en) * | 2019-04-24 | 2024-03-19 | 阿布德韶重组基金会 | Guide and support for craniofacial compressions |
| CN110236868A (en) * | 2019-07-12 | 2019-09-17 | 长江师范学院 | A kind of liver cancer detection device |
| CN111938667A (en) * | 2020-08-12 | 2020-11-17 | 中国人民解放军陆军军医大学第一附属医院 | Blood sampling device with detect function |
| CN111938667B (en) * | 2020-08-12 | 2024-02-27 | 中国人民解放军陆军军医大学第一附属医院 | Blood sampling device with detect function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206630630U (en) | A kind of blood internal medicine sting device | |
| CN107802271A (en) | Blood sampling remaining needle and application method | |
| CN104921762B (en) | A kind of scope for airway wall punctures sampling probe | |
| CN202961357U (en) | Novel remaining needle | |
| CN106730077B (en) | Device for treating pneumothorax | |
| CN206508365U (en) | A kind of dialysis patient puts tube fixing band temporarily | |
| CN206044640U (en) | A kind of double plug medicinal blood harvester | |
| CN205434655U (en) | Portable PICC pipe fixed band that security is good | |
| CN209136806U (en) | A kind of Internal Medicine-Cardiovascular Dept. interventional curer | |
| CN204106099U (en) | A kind of fixture being convenient to venipuncture | |
| CN209967190U (en) | Constant-pressure liquid discharge pipe for introducing liquid in abdominal puncture | |
| CN209827912U (en) | Drainage catheter | |
| CN2676920Y (en) | Disposable thoracocentesis abdominocentesis drain device | |
| CN214965665U (en) | Disposable spiral auxiliary hemostix | |
| CN205814863U (en) | A kind of micropin dosing paster containing separate type medicine storing bag | |
| CN210009233U (en) | Hemostatic transfusion plaster | |
| CN205625946U (en) | Indicate end blood collection system | |
| CN215606144U (en) | Improved disposable pleuroperitoneal cavity puncture outfit | |
| CN214966334U (en) | Soft tissue release needle with injection function | |
| CN204932402U (en) | Cardiothoracic surgery sting device | |
| CN211749930U (en) | Puncture drainage device is intervene to internal medicine clinic | |
| CN210130902U (en) | Cardiovascular internal medicine pjncture needle | |
| CN201929961U (en) | Disposable blood collection connecting tube for hemodialysis | |
| CN208741747U (en) | Multi-joint multiple-way valve | |
| CN220530421U (en) | Portable hydrothorax and ascites drainage bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |