CN209437775U - A kind of three oxygen is greatly from the infusion device of blood - Google Patents
A kind of three oxygen is greatly from the infusion device of blood Download PDFInfo
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- CN209437775U CN209437775U CN201820202558.1U CN201820202558U CN209437775U CN 209437775 U CN209437775 U CN 209437775U CN 201820202558 U CN201820202558 U CN 201820202558U CN 209437775 U CN209437775 U CN 209437775U
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- needle
- blood
- conduit
- infusion device
- greatly
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Abstract
The utility model relates to a kind of three oxygen greatly from the infusion device of blood, including puncture needle component, blood taking bag connecting tube, physiological saline connecting tube and bilateral deferent, bilateral deferent includes blood sampling tube channel and infusion channel pipe, one end of bilateral deferent connects with the upper shared pathway of blood taking bag connecting tube and physiological saline connecting tube, the other end of bilateral deferent connects with puncture needle component, puncture needle component includes needle assemblies and conduit tube component, needle assemblies include needle stand and needle core, conduit tube component includes catheter block and conduit, catheter block connects with conduit, the end of needle core is fixed on the needle stand, needle core passes through catheter block and enters conduit, and needle core front end exceeds catheter proximal end.The utility model can avoid restlessness medium vessels and be punctured, to alleviate the pain of patient, reduce the waste of patient blood and the waste of infusion device.
Description
Technical field
The utility model relates to a kind of medical medical instruments, and in particular to three oxygen of one kind are greatly from the infusion device of blood.
Background technique
Disease of the big autoinfusion of three oxygen in the patient of parkinsonism, senile dementia patients and other intellectual damages
Has the effect of highly significant in the rehabilitation of people, which extracts patient 100-150ml blood, takes out so that 1: 1 ratio is past
Three oxygen are added in blood out, self blood by reacting rapidly in conjunction with three oxygen, the various cells in inducing blood at
Divide and generate cell factor and active metabolite, then the autologous blood transfusion through peroxidating to patient itself, to trigger
Human body series immune response, to achieve the purpose that treat disease.
In the prior art, the entire course for the treatment of of the big autoblood transfusion treatment of three oxygen needs 30-60 minutes, because treatment time is longer,
In therapeutic process, the patient of the patient of parkinsonism and other intellectual damages is easy to happen restless, in turn results in puncture needle
Blood vessel is punctured, swollen blood vessels are made, needs to re-start puncture, brings huge pain to patient, and cause patient's blood
The waste of liquid also creates the waste of infusion device.
Utility model content
The purpose of the utility model is to provide a kind of three oxygen greatly from the infusion device of blood, can avoid restlessness medium vessels quilt
It punctures, to alleviate the pain of patient, reduces the waste of patient blood and the waste of infusion device.
The above-mentioned technical purpose of the utility model has the technical scheme that three oxygen of one kind greatly from blood
Infusion device, including puncture needle component, blood taking bag connecting tube, physiological saline connecting tube and bilateral deferent, bilateral deferent include adopting
Blood tube channel and infusion channel pipe, one end of bilateral deferent and the upper shared pathway of blood taking bag connecting tube and physiological saline connecting tube
Connect, the other end of bilateral deferent connects with puncture needle component, and the puncture needle component includes needle assemblies and conduit tube component, needle group
Part includes needle stand and needle core, and conduit tube component includes catheter block and conduit, and catheter block connects with conduit, and institute is fixed in the end of needle core
It states on needle stand, needle core passes through catheter block and enters conduit, and needle core front end exceeds catheter proximal end.
Infusion device when in use, will needle core be pierced into patient's blood vessel in, then push catheter block make conduit along needle core into
Enter intravascular, then hold needle stand and exit needle core, catheter block and skin are fixed, over the course for the treatment of, when patient occur it is restless
When, blood vessel will not be punctured by being placed in endovascular conduit, given patient's bring great pain so as to avoid repeated puncture, avoided
Cause the waste of blood samples of patients and the waste of infusion device.
Preferably, puncture needle component further includes joint assembly, the other end of bilateral deferent by joint assembly and is punctured
Needle assemblies connect.
When the setting of joint assembly prevents that catheter block and skin is fixed, the ground that connect bilateral deferent with puncture needle component
The flat plug of Fang Fasheng.
Preferably, 20 degree of angles of chamfer are processed on the needle core head.
Keep needle core head more sharp, puncture dynamics is low, and broken skin is rapid, mitigates the pain of patient.
Preferably, the two sides of the angle of chamfer respectively process one 25 degree of pair sword.
Increase the puncture dynamics on needle core head.
Preferably, three inclined-planes are the same vertex.
Further increase the puncture dynamics on needle core head.
Preferably, truncated cone-shaped necking is processed into the front end of conduit.
Truncated cone-shaped necking makes catheter proximal end be coated on needle core surface with certain tightness degree.
Preferably, loudspeaker flaring is processed into the rear end of conduit.
Rear end of conduit is set to be easier to cover on catheter block.
Preferably, there are sheathed catheter in conduit and catheter block connecting part.
The setting of sheathed catheter makes the rear end of conduit is stronger to be fixed on catheter block.
Preferably, needle stand is equipped with the needle stand wing, the needle stand wing-like is arc-shaped.
It is operated convenient for holding needle stand.
Preferably, the needle stand wing is equipped with guard member, the guard member is set to the needle stand wing close to one end of needle core front end.
The setting of guard member protects medical operator to prevent being contaminated by the blood.
The utility model has the beneficial effect that this three oxygen makes from the infusion device of blood greatly compared with prior art
With, in the big autoblood transfusion treatment of three oxygen, avoid because patient there is a phenomenon where caused by restless blood vessel be punctured needle and puncture, thus
Reduce and punctured again to great pain caused by patient, and reduces the waste of patient blood and the waste of infusion device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the structural schematic diagram one of the utility model embodiment two；
Fig. 3 is the structural schematic diagram two of the utility model embodiment two.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Embodiment 1: three oxygen of one kind are greatly from the infusion device of blood, including puncture needle component 1, blood taking bag connecting tube 2, physiology salt
Water connecting tube 3 and bilateral deferent 4, bilateral deferent 4 include blood sampling tube channel and infusion channel pipe, one end of bilateral deferent 4 with adopt
The upper shared pathway of blood bag connecting tube 2 and physiological saline connecting tube 3 connects, the other end and 1 phase of puncture needle component of bilateral deferent 4
It connects, the puncture needle component 1 includes needle assemblies and conduit tube component, and needle assemblies include needle stand 5 and needle core 6, and conduit tube component includes leading
Tube socket 7 and conduit 8, catheter block 7 connect with conduit 8, and the end of needle core 6 is fixed on the needle stand 5, and needle core 6 passes through catheter block 7
Into conduit 8, and 6 front end of needle core exceeds 8 front end of conduit.
Then infusion device holds needle stand, another hand push is dynamic in use, first by needle core piercing patient's blood vessel on the other hand
Catheter block makes conduit enter blood vessel along needle core, finally, exiting needle core, fixes catheter block with skin.
Embodiment 2: three oxygen of one kind are greatly from the infusion device of blood, including puncture needle component 1, blood taking bag connecting tube 2, physiology salt
Water connecting tube 3 and bilateral deferent 4, bilateral deferent 4 include blood sampling tube channel and infusion channel pipe, one end of bilateral deferent 4 with adopt
The upper shared pathway of blood bag connecting tube 2 and physiological saline connecting tube 3 connects, the other end and 1 phase of puncture needle component of bilateral deferent 4
It connects, the puncture needle component 1 includes needle assemblies and conduit tube component, and needle assemblies include needle stand 5 and needle core 6, and conduit tube component includes leading
Tube socket 7 and conduit 8, catheter block 7 connect with conduit 8, and the end of needle core 6 is fixed on the needle stand 5, and needle core 6 passes through catheter block 7
Into conduit 8, and 6 front end of needle core exceeds 8 front end of conduit.
Then infusion device holds needle stand, another hand push is dynamic in use, first by needle core piercing patient's blood vessel on the other hand
Catheter block makes conduit enter blood vessel along needle core, finally, exiting needle core, fixes catheter block with skin.
Puncture needle component 1 further includes joint assembly 9, and the other end of bilateral deferent 4 passes through joint assembly 9 and puncture needle component
1 connects.
It is processed into 20 degree of angles of chamfer in 6 head of needle core.
The two sides of the angle of chamfer respectively process one 25 degree of pair sword.
Three inclined-planes are the same vertex.
It is processed into truncated cone-shaped necking in the front end of conduit 8.
It is processed into loudspeaker flaring in the rear end of conduit 8.
There are sheathed catheter 10 in conduit 8 and 7 connecting part of catheter block.
Needle stand 5 is equipped with the needle stand wing 11, and 11 shape of the needle stand wing is arc-shaped.
The needle stand wing 11 is equipped with guard member, and the guard member is set to the needle stand wing 11 close to one end of 6 front end of needle core.
Claims (10)
1. a kind of three oxygen are connected from the infusion device of blood, including puncture needle component (1), blood taking bag connecting tube (2), physiological saline greatly
Manage (3) and bilateral deferent (4), bilateral deferent (4) includes blood sampling tube channel and infusion channel pipe, one end of bilateral deferent (4) with
The upper shared pathway of blood taking bag connecting tube (2) and physiological saline connecting tube (3) connects, the other end of bilateral deferent (4) and puncture
Needle assemblies (1) connect, which is characterized in that the puncture needle component (1) includes needle assemblies and conduit tube component, and needle assemblies include needle stand
(5) and needle core (6), conduit tube component include catheter block (7) and conduit (8), and catheter block (7) connects with conduit (8), needle core (6)
End is fixed on the needle stand (5), and needle core (6) passes through catheter block (7) and enters conduit (8), and needle core (6) front end exceeds conduit
(8) front end.
2. a kind of three oxygen according to claim 1 is greatly from the infusion device of blood, which is characterized in that the puncture needle component
It (1) further include joint assembly (9), the other end of bilateral deferent (4) is connected by joint assembly (9) with puncture needle component (1).
3. a kind of three oxygen according to claim 1 is greatly from the infusion device of blood, which is characterized in that needle core (6) head
It is processed into 20 degree of angles of chamfer.
4. a kind of three oxygen according to claim 3 is greatly from the infusion device of blood, which is characterized in that the two sides of the angle of chamfer
Sword is paid in each one 25 degree of processing.
5. a kind of three oxygen according to claim 4 is greatly from the infusion device of blood, which is characterized in that three inclined-planes are same
One vertex.
6. a kind of three oxygen according to claim 1 is greatly from the infusion device of blood, which is characterized in that before the conduit (8)
It is processed into truncated cone-shaped necking in end.
7. a kind of three oxygen according to claim 6 is greatly from the infusion device of blood, which is characterized in that after the conduit (8)
It is processed into loudspeaker flaring in end.
8. a kind of three oxygen according to claim 1 is greatly from the infusion device of blood, which is characterized in that the conduit (8) and lead
Tube socket (7) connecting part has sheathed catheter (10).
9. a kind of three oxygen according to claim 1 is greatly from the infusion device of blood, which is characterized in that the needle stand (5) is equipped with
The needle stand wing (11), the needle stand wing (11) shape are arc-shaped.
10. a kind of three oxygen according to claim 9 is greatly from the infusion device of blood, which is characterized in that the needle stand wing (11)
Equipped with guard member, the guard member is set to the needle stand wing (11) close to one end of needle core (6) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202558.1U CN209437775U (en) | 2018-02-06 | 2018-02-06 | A kind of three oxygen is greatly from the infusion device of blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820202558.1U CN209437775U (en) | 2018-02-06 | 2018-02-06 | A kind of three oxygen is greatly from the infusion device of blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437775U true CN209437775U (en) | 2019-09-27 |
Family
ID=68007557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820202558.1U Expired - Fee Related CN209437775U (en) | 2018-02-06 | 2018-02-06 | A kind of three oxygen is greatly from the infusion device of blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437775U (en) |
-
2018
- 2018-02-06 CN CN201820202558.1U patent/CN209437775U/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: 20190927 Termination date: 20220206 |