CN207996206U - A kind of novel experimental chicken venous blood collection auxiliary intubation - Google Patents
A kind of novel experimental chicken venous blood collection auxiliary intubation Download PDFInfo
- Publication number
- CN207996206U CN207996206U CN201720793705.2U CN201720793705U CN207996206U CN 207996206 U CN207996206 U CN 207996206U CN 201720793705 U CN201720793705 U CN 201720793705U CN 207996206 U CN207996206 U CN 207996206U
- Authority
- CN
- China
- Prior art keywords
- connector
- blood collection
- fixed catheter
- venous blood
- pipe
- Prior art date
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Abstract
The utility model discloses a kind of novel experimental chicken venous blood collection auxiliary intubations;It includes integrally formed connector, fixed catheter and long soft-pipe;The connector top is cylindrical, lower part is in funnel-form, and being fitted into the cylindrical portion of connector has rubber seal plug;The tube wall of the fixed catheter is equipped with groove, and one end of fixed catheter and the funnel-like part of connector connect;One end of the long soft-pipe and the other end of fixed catheter connect;The utility model solves a series of problems, such as experimental chicken blood sampling needs repeatedly acupuncture treatment, blood loss, angiorrhoxis, facilitates the smooth development of zoopery.
Description
Technical field
The utility model is related to experiment equipment fields, and in particular to a kind of novel experimental chicken venous blood collection auxiliary intubation.
Background technology
In recent years, as veterinary drug researches and develops the continuous quickening of speed, experimental chicken is in medicine effect, pharmacokinetics etc.
Application in terms of experiment is more and more frequent, in testing blood collection procedure, due to pharmacokinetics etc. some experiment requirement and
It needs continuously in 72h, or even blood was collected longer time detection, repeatedly single simple take a blood sample has been unable to meet wanting for experiment
It asks, and a series of problems, such as single blood sampling causes blood loss, angiorrhoxis.Currently, there are no easy to be real in the prior art
With, specifically for experimental chicken venous blood collection auxiliary intubation utensil.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of novel experimental chicken venous blood collection auxiliary intubation.
The technical solution adopted in the utility model is to achieve the above object:
A kind of novel experimental chicken venous blood collection auxiliary intubation, including integrally formed connector, fixed catheter and long soft-pipe;
The connector top is cylindrical, lower part is in funnel-form, and being fitted into the cylindrical portion of connector has rubber seal plug;
The tube wall of the fixed catheter is equipped with groove, and one end of fixed catheter and the funnel-like part of connector connect;
One end of the long soft-pipe and the other end of fixed catheter connect;
Further, the inner wall of the connector cylindrical portion is equipped with baffle ring;
Further, the caliber of the connector cylindrical portion is 10 ~ 12mm;
Further, the caliber of the long soft-pipe is 0.2 ~ 0.3mm.
The utility model has the beneficial effects that:
Long soft-pipe need to be punctured in the vein under chicken wings disk by the utility model in application, and fixed catheter part utilizes nothing
Bacterium line is fixed with Chicken Wings, and long soft-pipe is also fixed using sterile line with Chicken Wings, and connector is in exposed state, is utilized in blood sampling
External blood collection tool pierces through sealing rubber plug, carries out chicken blood acquisition;The groove of fixed catheter part is convenient for the fixation of sterile line, increases
Add the fixed fixing of the intubation;This kind of set-up mode makes the intubation that can be reserved under Chicken Wings for a long time, facilitates progress more
Secondary Blood Collection Operations.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the utility model in the fixed position view of vein blood vessel.
Wherein:1- connectors;2- fixed catheters;3- long soft-pipes;4- rubber seal plugs;5- grooves;6- baffle rings.
Specific implementation mode
The preferred embodiment in the utility model is illustrated below in conjunction with attached drawing:
As illustrated in fig. 1 and 2, a kind of novel experimental chicken venous blood collection auxiliary intubation, including it is integrally formed connector 1, solid
Determine conduit 2 and long soft-pipe 3;Transparent plastic, 1 He of connector can be used in its center tap 1, fixed catheter 2 and long soft-pipe 3 in material
Fixed catheter 2 uses rigid plastics, long soft-pipe 3 to use flexible plastic;
1 top of connector is cylindrical, lower part is in funnel-form, and being fitted into the cylindrical portion of connector 1 has rubber seal plug 4;
Rubber seal plug 4 is sealed for 1 end of butt joint, convenient for blood collection needles piercing, pierce out after sealing, 1 cylinder of connector
The inner wall of shape part is equipped with baffle ring 6, and baffle ring 6 is specifically located at the end of 1 barrel of connector, for being carried out to rubber seal plug 4
The funnel-like part of blocking limit, connector 1 can also be used for the blocking limit of rubber seal plug 4, while 1 funnel-like part of connector is just
Observation after blood collection needles piercing and guiding, enable blood collection needles to be pierced into 2 part of fixed catheter;1 cylindrical portion of connector
Caliber preferably 10 ~ 12mm;
The tube wall of fixed catheter 2 is equipped with groove 5, and one end of fixed catheter 2 is connect with the funnel-like part of connector 1;If
For the groove 5 set for facilitating sterile line to be fixed, groove 5 can be that 2 outer wall of fixed catheter invaginates the annular groove to be formed, and also may be used
Clamping section to be two annular projections for being centered around 2 outer wall of fixed catheter is formed by annular groove;In practical application, excellent
The structure of choosing setting annular projection, annular projection itself has certain barrier effect, while can form the larger groove of depth
5, it is convenient for the fixed operation of sterile line;
One end of the long soft-pipe 3 is connect with the other end of fixed catheter 2;The caliber of long soft-pipe 3 preferably 0.2 ~ 0.3mm.
On the wing that the utility model acts predominantly on experimental chicken in practical application;When in use, experiment chicken wings is cut off
Skin under wing separates blood vessel, first ligatures proximal part blood vessel, then ligature distal end blood vessel, one section of blood vessel is cut off along cross section, will
The long soft-pipe 3 of the intubation is gently inserted into along blood vessel proximal part towards heart direction, until cannot be inserted into, is drawn back and is drawn 1cm left
The right side, then nearly, distal end blood vessel respectively with sterile knot prick fix, groove 5 is wound using sterile line at fixed catheter 2
And fixed with the wing of experimental chicken, connector 1 is in exposed state;Need blood sampling when, can by blood collection needles be pierced into connector 1 into
Row acquisition facilitates the suitable of zoopery which solve repeatedly acupuncture treatment, blood loss, angiorrhoxis is needed
Profit is carried out.
Finally it should be noted that:The foregoing is merely the preferred embodiments of utility model, are not limited to practicality
It is novel, although utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
Still can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is equal
It replaces.For all spirit in utility model within principle, any modification, equivalent replacement, improvement and so on should be included in reality
Within novel protection domain.
Claims (4)
1. a kind of novel experimental chicken venous blood collection auxiliary intubation, which is characterized in that including integrally formed connector (1), fix
Conduit (2) and long soft-pipe (3);
Connector (1) top is cylindrical, lower part is in funnel-form, and being fitted into the cylindrical portion of connector (1) has rubber seal
It fills in (4);
The tube wall of the fixed catheter (2) is equipped with groove (5), the funnel-like part of one end and connector (1) of fixed catheter (2)
Connection;
One end of the long soft-pipe (3) is connect with the other end of fixed catheter (2).
2. a kind of novel experimental chicken venous blood collection auxiliary intubation as described in claim 1, which is characterized in that the connector
(1) inner wall of cylindrical portion is equipped with baffle ring (6).
3. a kind of novel experimental chicken venous blood collection auxiliary intubation as described in claim 1, which is characterized in that the connector
(1) caliber of cylindrical portion is 10 ~ 12mm.
4. a kind of novel experimental chicken venous blood collection auxiliary intubation as described in claim 1, which is characterized in that the long soft-pipe
(3) caliber is 0.2 ~ 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793705.2U CN207996206U (en) | 2017-07-03 | 2017-07-03 | A kind of novel experimental chicken venous blood collection auxiliary intubation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793705.2U CN207996206U (en) | 2017-07-03 | 2017-07-03 | A kind of novel experimental chicken venous blood collection auxiliary intubation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996206U true CN207996206U (en) | 2018-10-23 |
Family
ID=63834955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720793705.2U Expired - Fee Related CN207996206U (en) | 2017-07-03 | 2017-07-03 | A kind of novel experimental chicken venous blood collection auxiliary intubation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207996206U (en) |
-
2017
- 2017-07-03 CN CN201720793705.2U patent/CN207996206U/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: 20181023 Termination date: 20190703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |