CN208823619U - A kind of blood sampling infusion integrated device - Google Patents
A kind of blood sampling infusion integrated device Download PDFInfo
- Publication number
- CN208823619U CN208823619U CN201820293114.3U CN201820293114U CN208823619U CN 208823619 U CN208823619 U CN 208823619U CN 201820293114 U CN201820293114 U CN 201820293114U CN 208823619 U CN208823619 U CN 208823619U
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- connector
- cylinder
- annular partition
- tube body
- needle
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Abstract
The utility model discloses a kind of blood sampling infusion integrated devices in field of medical products, including scalp acupuncture, the scalp acupuncture other end is equipped with needle handle, one end of scalp acupuncture is connected with conduit, conduit is connected with calparine cap, calparine cap includes cylinder, inner barrel is equipped with interior tube body, one end of interior tube body extends beyond cylinder, the other end of interior tube body is integrally formed with annular partition one, annular partition one is between interior tube body outer wall and cylinder inboard wall, cylinder one end is equipped with sealing cover body, one end of cylinder is equipped with tubular connector, it is axial inside connector to be provided with inlet tube, one end of inlet tube is threadedly coupled with interior tube body, the other end of inlet tube is connected with conduit, connector is connect with cylinder screw, annular partition two is equipped with inside connector, annular partition two is vertical with inlet tube, annular partition two be located at feed liquor pipe outer wall and connector inner wall it Between.The utility model can continue to be infused after blood sampling, avoid contact to the blood of patient.
Description
Technical field
The utility model belongs to field of medical products, in particular to a kind of to use infusion device.
Background technique
In the prior art, medical personnel located needs first to draw blood to patient, falls blood drawing tool changing after blood drawing, changes
Then infusion tool is again infused to patient.Disadvantage is that: nurse replace blood drawing tool when, need by connector with it is soft
Pipe reconnects, and during connection, medical worker readily accesses the blood or body fluid of patient, and there are cause of diseases in blood
Body, pathogen may result in medical staff's infectious disease, so that occupational exposure occur, damage the health of medical staff, jeopardize
Life.
Utility model content
The purpose of the utility model is to provide a kind of blood sampling infusion integrated devices, can continue to be infused after blood sampling,
The blood for avoiding contact to patient protects the health and lives of medical staff.
Purpose of the utility model is realized as follows: a kind of blood sampling infusion integrated device, including scalp acupuncture, scalp acupuncture
One end be cutting tip, the other end of scalp acupuncture is equipped with needle handle, and scalp acupuncture is connected with conduit close to one end of needle handle, conduit it is another
One end is connected with calparine cap, and the calparine cap includes cylinder, and inner barrel is axially provided with interior tube body, and one end of interior tube body extends
More than cylinder, the other end of interior tube body has been wholely set annular partition one, and annular partition one and interior tube body are perpendicular, annular partition
One between interior tube body outer wall and cylinder inboard wall, and the cylinder is equipped with sealing cover body close to one end of annular partition one, described
Cylinder is equipped with tubular connector far from one end of annular partition one, axial inside connector to be provided with inlet tube, and the one of inlet tube
End is threadedly coupled with interior tube body, and the other end of inlet tube is connected with conduit, and the connector is connect with cylinder screw, connector
Inside is equipped with annular partition two, and annular partition two is vertical with inlet tube, and annular partition two is located in feed liquor pipe outer wall and connector
Between wall.
Scalp acupuncture is connect by the utility model with calparine cap, after scalp acupuncture is inserted into patient body, blood back is had, by scalp acupuncture
It fixes, by the sealing cover body of blood taking needle insertion calparine cap, blood enters calparine cap by scalp acupuncture, enters back into blood taking needle, will
In blood collection to hemostix；After blood drawing, pull out blood taking needle, then transfusion needle be inserted into sealing cover body, drug by transfusion needle into
Enter calparine cap, then patient body is entered by scalp acupuncture.Compared with prior art, the utility model has the beneficial effects that: adopting
After blood, does not need to reconnect hose and connector, directly pull out blood taking needle, transfusion needle is inserted into calparine cap, drug is direct
By calparine cap, into patient body.The present apparatus can avoid medical staff from touching the blood of patient to avoid occupational exposure,
Protect the health and lives of medical staff.
As a further improvement of the utility model, inside the corresponding insertion interior tube body of the inlet tube, interior tube body inner circumferential is set
There is internal screw thread, inlet tube periphery is equipped with external screw thread；Inside the corresponding insertion connector of cylinder, cylinder periphery is equipped with external screw thread, connection
Head inner circumferential is equipped with internal screw thread.Inlet tube and interior tube body are tightly connected, and connector and cylinder are tightly connected, and are connected using dual-seal
It connects, further increases sealing performance.
For the ease of connecting with conduit, the inlet tube extends downward beyond connector.
As a further improvement of the utility model, inserted with blood taking needle, the other end of blood taking needle on the sealing cover body
It is connected with hose, the other end of hose is connected with connector, and the other end of connector is connected with rubber plug puncture needle, the insertion of rubber plug puncture needle
Vacuum blood collector.The blood being collected into enters vacuum blood collector by hose.
As a further improvement of the utility model, inserted with transfusion needle, the other end of transfusion needle on the sealing cover body
Be connected with transfusion catheter, the other end of transfusion catheter is connected with liquid medicine filter, flow regulator in turn, flow regulator it is another
One end is connected with long tube, and the other end of long tube is connected with water dropper, dropper and puncture outfit in turn.Drug, which enters infusion by long tube, leads
Pipe, enters back into transfusion needle, enters patient body by calparine cap.
Detailed description of the invention
Fig. 1 is structural schematic diagram when the utility model is taken a blood sample.
Fig. 2 is the structural schematic diagram of calparine cap.
Fig. 3 is structural schematic diagram when the utility model is infused.
Wherein, 1 piece needle, 1a needle handle, 2 conduits, 3 calparine caps, 4 cylinders, 5 interior tube bodies, 6 annular partitions one, 7 sealing covers
Body, 8 connectors, 9 inlet tubes, 10 annular partitions two, 11 blood taking needles, 12 hoses, 13 connectors, 14 rubber plug puncture needles, 15 infusions
Needle, 16 transfusion catheters, 17 liquid medicine filters, 18 flow regulators, 19 long tubes, 20 water droppers, 21 droppers, 22 puncture outfits.
Specific embodiment
As shown in Figure 1-3, being a kind of blood sampling infusion integrated device, including scalp acupuncture 1, one end of scalp acupuncture 1 is to puncture
The other end at end, scalp acupuncture 1 is equipped with needle handle 1a, and scalp acupuncture 1 is connected with conduit 2, the other end of conduit 2 close to one end of needle handle 1a
It is connected with calparine cap 3, calparine cap 3 includes cylinder 4, and 4 inside of cylinder is axial to be provided with interior tube body 5, and one end of interior tube body 5 extends super
Cylinder 4 is crossed, the other end of interior tube body 5 has been wholely set annular partition 1, and annular partition 1 and interior tube body 5 are perpendicular, annular
Partition 1 is located between 4 inner wall of 5 outer wall of interior tube body and cylinder, and cylinder 4 is equipped with sealing cover body close to one end of annular partition 1
7, cylinder 4 is equipped with tubular connector 8 far from one end of annular partition 1, and 8 inside of connector is axial to be provided with inlet tube 9, feed liquor
One end of pipe 9 is threadedly coupled with interior tube body 5, and the other end of inlet tube 9 is connected with conduit 2, and connector 8 and 4 screw thread of cylinder connect
It connects, annular partition 2 10 is equipped with inside connector 8, annular partition 2 10 is vertical with inlet tube 9, and annular partition 2 10 is located at feed liquor
Between 8 inner wall of 9 outer wall of pipe and connector.Inside the corresponding insertion interior tube body 5 of inlet tube 9,5 inner circumferential of interior tube body is equipped with internal screw thread, into
9 periphery of liquid pipe is equipped with external screw thread；Inside the corresponding insertion connector 8 of cylinder 4,4 periphery of cylinder is equipped with external screw thread, 8 inner circumferential of connector
Equipped with internal screw thread.Inlet tube 9 extends downward beyond connector 8.
When blood sampling, inserted with blood taking needle 11 on sealing cover body 7, the other end of blood taking needle 11 is connected with hose 12, hose 12
The other end be connected with connector 13, the other end of connector 13 is connected with rubber plug puncture needle 14, and rubber plug puncture needle 14 is inserted into vacuum and adopts
Blood device.
When infusion, blood taking needle 11 is pulled out, inserted with transfusion needle 15 on sealing cover body 7, the other end of transfusion needle 15 is connected with
Transfusion catheter 16, the other end of transfusion catheter 16 are connected with liquid medicine filter 17, flow regulator 18, flow regulator 18 in turn
The other end be connected with long tube 19, the other end of long tube 19 is connected with water dropper 20, dropper 21 and puncture outfit 22 in turn.
Scalp acupuncture 1 is connect by the present apparatus with calparine cap 3, after scalp acupuncture 1 is inserted into patient body, blood back is had, by scalp acupuncture 1
It fixes, blood taking needle 11 is inserted into the sealing cover body 7 of calparine cap 3, blood enters calparine cap 3 by scalp acupuncture 1, enters back into blood sampling
Needle 11, collects blood into hemostix；After blood drawing, blood taking needle 11 is pulled out, then transfusion needle 15 is inserted into sealing cover body 7, drug
Enter calparine cap 3 by transfusion needle 15, then patient body is entered by scalp acupuncture 1.The advantages of present apparatus, is: after blood sampling,
It does not need to reconnect hose and connector, directly pulls out blood taking needle, transfusion needle is inserted into calparine cap, drug directly passes through heparin
Cap, into patient body.The present apparatus can avoid medical staff from touching the blood of patient to avoid occupational exposure, protect medical care
The health and lives of personnel.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (4)
1. a kind of blood sampling infusion integrated device, which is characterized in that including scalp acupuncture, one end of scalp acupuncture is cutting tip, scalp
The other end of needle is equipped with needle handle, and scalp acupuncture is connected with conduit close to one end of needle handle, and the other end of conduit is connected with calparine cap, institute
Stating calparine cap includes cylinder, and inner barrel is axially provided with interior tube body, and one end of interior tube body extends beyond cylinder, interior tube body it is another
One end has been wholely set annular partition one, and annular partition one and interior tube body are perpendicular, annular partition one be located at interior tube body outer wall with
Between cylinder inboard wall, the cylinder is equipped with sealing cover body close to one end of annular partition one, and the cylinder is far from annular partition one
One end be equipped with tubular connector, axial inside connector to be provided with inlet tube, one end of inlet tube is threadedly coupled with interior tube body,
The other end of inlet tube is connected with conduit, and the connector is connect with cylinder screw, and annular partition two is equipped with inside connector,
Annular partition two is vertical with inlet tube, and annular partition two is between feed liquor pipe outer wall and connector inner wall；The inlet tube pair
It should be inserted into inside interior tube body, interior tube body inner circumferential is equipped with internal screw thread, and inlet tube periphery is equipped with external screw thread；The corresponding insertion connector of cylinder
Inside, cylinder periphery are equipped with external screw thread, and connector inner circumferential is equipped with internal screw thread.
2. a kind of blood sampling infusion integrated device according to claim 1, which is characterized in that the inlet tube extends downwardly
More than connector.
3. a kind of blood sampling infusion integrated device according to claim 1 or 2, which is characterized in that on the sealing cover body
Inserted with blood taking needle, the other end of blood taking needle is connected with hose, and the other end of hose is connected with connector, the other end connection of connector
There is rubber plug puncture needle, rubber plug puncture needle is inserted into vacuum blood collector.
4. a kind of blood sampling infusion integrated device according to claim 1 or 2, which is characterized in that on the sealing cover body
Inserted with transfusion needle, the other end of transfusion needle is connected with transfusion catheter, and the other end of transfusion catheter is connected with medical filtration in turn
Device, flow regulator, the other end of flow regulator are connected with long tube, the other end of long tube be connected in turn water dropper, dropper and
Puncture outfit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293114.3U CN208823619U (en) | 2018-03-02 | 2018-03-02 | A kind of blood sampling infusion integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820293114.3U CN208823619U (en) | 2018-03-02 | 2018-03-02 | A kind of blood sampling infusion integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823619U true CN208823619U (en) | 2019-05-07 |
Family
ID=66303708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820293114.3U Expired - Fee Related CN208823619U (en) | 2018-03-02 | 2018-03-02 | A kind of blood sampling infusion integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823619U (en) |
-
2018
- 2018-03-02 CN CN201820293114.3U patent/CN208823619U/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 |
Granted publication date: 20190507 Termination date: 20200302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |