CN207604983U - The puncture needle and first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture - Google Patents
The puncture needle and first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture Download PDFInfo
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- CN207604983U CN207604983U CN201720517052.5U CN201720517052U CN207604983U CN 207604983 U CN207604983 U CN 207604983U CN 201720517052 U CN201720517052 U CN 201720517052U CN 207604983 U CN207604983 U CN 207604983U
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- puncture needle
- outs
- hemostasis
- abdominal cavity
- axial cut
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Abstract
The utility model is related to puncture needles and first-aid system that a kind of abdominal cavity substantial viscera ruptures live hemostasis.The puncture needle is hollow tube, and puncture needle front side wall is equipped with an axial cut-outs, and puncture needle endoporus front end is rolled over to the axial cut-outs lateral bending and is connected to axial cut-outs front end.The first-aid system includes above-mentioned puncture needle, tubular type endoscope and image processing device, seal wire, blocks line and ultrasonic device.Anatomical features of the utility model based on abdominal cavity organa parenchymatosum, use for reference the ultrasound guidance technology of Abdominal Paracentesis that medical treatment is ripe at present, by designing a kind of completely new puncture needle, improve existing tubular type endoscope and image processing device and seal wire, simultaneously with the use of blocking line, a set of first-aid system easy to operate, being easy implementation is constituted, the urgent rescue of the abdominal cavity substantial viscera rupture haemorrhages of occasions such as the geological disasters such as the scene of a traffic accident, earthquake scene, battlefield or basic hospital is can be adapted for.
Description
Technical field
The utility model is related to first-aid hemostatic technology, specifically a kind of live hemostasis of abdominal cavity substantial viscera rupture
Puncture needle and first-aid system.
Background technology
With the continuous social and economic development, traffic accident incidence also increasingly increases, along with recent geological disaster frequency
Hair, the wounded's number of Abdominal-trauma increases year by year, wherein mostly organa parenchymatosums' rupture haemorrhage such as spleen, liver, kidney, and these
Internal organs bleeding is also most threat to life.Current processing method only has rapid transport to carry out surgical hemostasis or intervention to large hospital
Embolism.So far, for abdominal cavity substantial viscera rupture haemorrhage, both at home and abroad not yet as the tourniquet one applied to four limbs bleeding
The field first aid of sample or the technology that can be used in basic hospital.Therefore, emergency physician or base doctor can only look at helplessly
Many the wounded's blood flows are died helpless to the greatest extent.In addition, being passed through for the patient of some severe haemorrhages, if even if being sent to large hospital
Often do not have little time hemorrhagic shock of performing the operation just also.If it is possible to scene simply, after quick hemostasis is transported again,
The wounded's death rate and postoperative complications can be greatly reduced.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of abdominal cavity substantial viscera rupture
The puncture needle and first-aid system of live hemostasis, clever structure is reasonable, easy to operate, is easy to implement.
According to technical solution provided by the utility model：The puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture,
It is characterized in that：The puncture needle be hollow tube, puncture needle front side wall be equipped with an axial cut-outs, puncture needle endoporus front end to
The axial cut-outs lateral bending is rolled over and is connected to axial cut-outs front end.
The puncture needle front end is arc point as a further improvement of the utility model,.
The shape of puncture needle endoporus front end bending part is concave arc shape as a further improvement of the utility model,.
The width of the axial cut-outs becomes larger to the back-end from front end as a further improvement of the utility model,.
The puncture needle diameter of bore is 2~3mm as a further improvement of the utility model, before the axial cut-outs
The width at end is 0.8~1.2mm, and the width of axial cut-outs rear end is 1.2~2mm, and axial cut-outs rear end is opened to puncture needle front end
The distance at mouth center is 25~35mm.
The puncture needle diameter of bore is 3mm as a further improvement of the utility model, the axial cut-outs front end
Width is 1mm, and the width of axial cut-outs rear end is 1.5mm, and the distance at axial cut-outs rear end to puncture needle front opening center is
30mm。
The first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture, it is characterised in that：Including above-mentioned puncture needle, change
The tubular type endoscope and image processing device of good automatic light source, blocks line and ultrasonic device, the puncture needle to be used to guide in ultrasonic device at seal wire
The lower progress base of a fruit (including pedicle of spleen, hepatic pedicle and kidney base of a fruit) edge punctures, described for penetrating tubular type endoscope and image processing device in the endoporus of puncture needle
Tubular type endoscope and image processing device front end can backward be bent under the guiding that puncture needle front end is bent in an arc shape from the probing of base of a fruit rear and around the base of a fruit,
Front end after the axial cut-outs of puncture needle front can bend tubular type endoscope and image processing device is accommodated into the endoporus of puncture needle；It is described to lead
For being penetrated through tubular type endoscope and image processing device, seal wire front end can be drawn silk from puncture needle open rearward end, and seal wire front end is equipped with threading hole；
For the blocking line for penetrating in the threading hole of seal wire front end, seal wire, which is withdrawn, to bypass the base of a fruit, the blocking line set with blocking line
The i.e. controllable base of a fruit of tightening, realizes hemostasis behind hole.
In the first-aid system that above-mentioned abdominal cavity substantial viscera ruptures live hemostasis, the tubular type endoscope and image processing device can be adopted
With conventional choledochoscope, it is preferred to use add the choledochoscope of light source.
The utility model compared with prior art, has the following advantages that：
Anatomical features of the utility model based on abdominal cavity organa parenchymatosum uses for reference the ultrasound guidance abdominal cavity that medical treatment is ripe at present
Puncture technique improves existing tubular type endoscope and image processing device and seal wire, while with the use of resistance by designing a kind of completely new puncture needle
Broken string constitutes a set of clever structure abdominal cavity substantial viscera that is reasonable, easy to operate, being easy to implement and ruptures live hemostasis
First-aid system, can be adapted for the abdomen of the occasions such as the geological disasters such as the scene of a traffic accident, earthquake scene, battlefield or basic hospital
The urgent rescue of chamber substantial viscera rupture haemorrhage realizes live quick-acting haemostatic powder, rescues life.
Description of the drawings
Fig. 1 is the side structure schematic diagram of 1 hemostatic needle of the utility model embodiment.
Fig. 2 is the positive structure schematic of 1 hemostatic needle of the utility model embodiment.
Fig. 3 is the Section A-A figure in Fig. 1.
Fig. 4 is one of structural principle and operation chart of 2 first-aid system of the utility model embodiment.
Fig. 5 be 2 first-aid system of the utility model embodiment structural principle and operation chart two.
Specific implementation mode
With reference to specific drawings and examples, the utility model is described in further detail.
Embodiment 1
As shown in FIG. 1 to 3：Embodiment 1 discloses a kind of puncture needle 1 of the live hemostasis of abdominal cavity substantial viscera rupture,
It is hollow tube, and 1 front side wall of puncture needle is equipped with an axial cut-outs 1a, and 1 endoporus front end of puncture needle is to the axial cut-outs
1a lateral bendings are rolled over and are connected to the front ends axial cut-outs 1a.
As shown in FIG. 1 to 3, in the present embodiment 1,1 front end of the puncture needle is arc point.It is convenient for puncturing behaviour in this way
Make.The shape of 1 endoporus front end bending part of puncture needle is concave arc shape, before can more successfully guiding tubular type endoscope and image processing device 2 in this way
End is bent, and is conveniently operated.
As shown in FIG. 1 to 3, the width of the axial cut-outs 1a becomes larger to the back-end from front end.Before axial cut-outs 1a
It is so that 2 front end of tubular type endoscope and image processing device is pierced by rear position more stable more accurately, rear ends axial cut-outs 1a that smaller purpose, which is arranged, in end
It is so that 2 front end of tubular type endoscope and image processing device is easier and the axial cut-outs on puncture needle 1 after being bent around the base of a fruit that larger purpose, which is arranged,
1a back-end aligneds, facilitate subsequent operation.
As shown in FIG. 1 to 3, in the present embodiment 1,1 diameter of bore of the puncture needle is 3mm, before the axial cut-outs 1a
The width at end is 1mm, and the width of the rear ends axial cut-outs 1a is 1.5mm, the rear ends axial cut-outs 1a to 1 front opening center of puncture needle
Distance be 30mm.In actual design manufacture, 1 diameter of bore of the puncture needle can be configured according to application scenario, and one
As for, puncture needle diameter of bore can be 2~3mm.Accordingly, the size of the axial cut-outs 1a can also accordingly change,
In general, the width of axial cut-outs front end is 0.8~1.2mm, and the width of axial cut-outs rear end is 1.2~2mm, axial cut-outs
The distance at rear end to puncture needle front opening center is 25~35mm.Above-mentioned parameter transformation still should belong to the protection of the application
Range.
Embodiment 2
Embodiment 2 is the first-aid system of a set of live hemostasis of abdominal cavity substantial viscera rupture, mainly by embodiment 1
Puncture needle 1, tubular type endoscope and image processing device 2, seal wire 3, line 4 and ultrasonic device 5 is blocked to form, the puncture needle 1 in ultrasound for setting
Standby 5 guiding is lower to carry out the base of a fruit【Including pedicle of spleen 6, hepatic pedicle and the kidney base of a fruit】Edge punctures, and is peeped in the endoporus of puncture needle 1 for penetrating in tubular type
Device 2,2 front end of tubular type endoscope and image processing device from the probing of base of a fruit rear and can enclose under the guiding that 1 front end of puncture needle is bent in an arc shape
It is bent backward around the base of a fruit, the axial cut-outs 1a of 1 front of puncture needle can be by the front end receiving after the bending of tubular type endoscope and image processing device 2 to puncture
In the endoporus of needle 1；For being penetrated through tubular type endoscope and image processing device 2,3 front end of seal wire can draw the seal wire 3 from 1 open rearward end of puncture needle
Go out, 3 front end of seal wire is equipped with threading hole；For the blocking line 4 for penetrating in the threading hole of 3 front end of seal wire, seal wire 3 is withdrawn can be with
Line 4 is blocked to bypass the base of a fruit, tightening is the controllable base of a fruit after 4 sets of holes of blocking line, realizes hemostasis.
In the first-aid system that above-mentioned abdominal cavity substantial viscera ruptures live hemostasis, the tubular type endoscope and image processing device 2 can be with
Using the existing conventional choledochoscope clinically used, it is preferred to use add the choledochoscope of light source.
Clinically, abdominal cavity organa parenchymatosum, either liver, spleen and double kidneys, there is a common feature：Pass in and out these organs
Major Vessels be all to be bundled together to form base of a fruit disengaging liver, spleen and double kidneys by connective tissue, therefore, as long as ligaturing four limbs
The base of a fruit of identically controlled liver, spleen and double kidneys can control bleeding very well, can also be interrupted control【Liver, kidney, spleen do not need】, for transhipment
It races against time.
The first-aid system of the utility model utilizes this anatomical features, carries out the lienal rupture as follows in clinical manipulation
Hemostasis【As shown in Figure 4, Figure 5】：
1, it carries out 6 edge of pedicle of spleen under ultrasound guidance first to puncture, this is mature technology, therefore is not repeated herein；
2, the inserting pipe-type endoscope and image processing device 2 in the endoporus of puncture needle 1【Choledochoscope】, 2 front end of tubular type endoscope and image processing device gradually from
6 rear probing of pedicle of spleen is simultaneously bent around pedicle of spleen 6 backward, is returned to through 1 front notch of puncture needle after the bending of 2 front end of tubular type endoscope and image processing device
In puncture needle 1；
3, seal wire 3 is penetrated in tubular type endoscope and image processing device 2,3 front end of seal wire is drawn from 1 open rearward end of puncture needle, then hung up
Line 4 is blocked, seal wire 3 is withdrawn bypasses pedicle of spleen 6 with blocking line 4；
4, tubular type endoscope and image processing device 2 is exited, 4 sets of holes of line, the i.e. controllable pedicle of spleen 6 of tightening blocking line 4 will be blocked to realize urgent stop
Blood finally exits puncture needle 1, end of operation.
Hepatic rupture and the hemostasis operating method of nephrorrhagia are identical and easier to operate.
Claims (9)
1. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture, it is characterised in that：The puncture needle (1) is hollow tube
Body, puncture needle (1) front side wall are equipped with an axial cut-outs (1a), and puncture needle (1) endoporus front end is to the axial cut-outs (1a)
Lateral bending is rolled over and is connected to the front end axial cut-outs (1a).
2. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture as described in claim 1, it is characterised in that：It is described to wear
Pricker (1) front end is arc point.
3. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture as described in claim 1, it is characterised in that：It is described to wear
The shape of pricker (1) endoporus front end bending part is concave arc shape.
4. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture as described in claim 1, it is characterised in that：The axis
It is become larger to the back-end to the width of notch (1a) from front end.
5. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture as described in claim 1, it is characterised in that：It is described to wear
Pricker (1) diameter of bore is 2~3mm, and the width of axial cut-outs (1a) front end is 0.8~1.2mm, after axial cut-outs (1a)
The width at end is 1.2~2mm, and the distance of the axial cut-outs rear end (1a) to puncture needle (1) front opening center is 25~35mm.
6. the puncture needle of the live hemostasis of abdominal cavity substantial viscera rupture as described in claim 1, it is characterised in that：It is described to wear
Pricker (1) diameter of bore is 3mm, and the width of axial cut-outs (1a) front end is 1mm, and the width of the rear end axial cut-outs (1a) is
The distance of 1.5mm, the axial cut-outs rear end (1a) to puncture needle (1) front opening center are 30mm.
7. the first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture, it is characterised in that：It is any including claim 1~6
Puncture needle (1), tubular type endoscope and image processing device (2), seal wire (3), blocking line (4) described in and ultrasonic device (5), the puncture needle
(1) it is used under ultrasonic device (5) guiding carry out base of a fruit edge puncture, is used to penetrate in tubular type to peep dress in the endoporus of puncture needle (1)
It sets (2), tubular type endoscope and image processing device (2) front end can be under the guiding that puncture needle (1) front end is bent in an arc shape from the probing of base of a fruit rear
And bent backward around the base of a fruit, the axial cut-outs (1a) of puncture needle (1) front can be by the front end after tubular type endoscope and image processing device (2) bending
In the endoporus for accommodating puncture needle (1)；For the seal wire (3) for being penetrated through tubular type endoscope and image processing device (2), seal wire (3) front end can be with
It is drawn from puncture needle (1) open rearward end, seal wire (3) front end is equipped with threading hole；The blocking line (4) is for before penetrating seal wire (3)
In the threading hole at end, seal wire (3) is withdrawn can be with blocking line (4) to bypass the base of a fruit, and tightening is i.e. controllable after blocking line (4) sets of holes
The base of a fruit realizes hemostasis.
8. the first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture as claimed in claim 7, it is characterised in that：It is described
Tubular type endoscope and image processing device (2) uses choledochoscope.
9. the first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture as claimed in claim 7, it is characterised in that：It is described
Tubular type endoscope and image processing device (2) is using the choledochoscope for adding light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517052.5U CN207604983U (en) | 2017-05-10 | 2017-05-10 | The puncture needle and first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517052.5U CN207604983U (en) | 2017-05-10 | 2017-05-10 | The puncture needle and first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207604983U true CN207604983U (en) | 2018-07-13 |
Family
ID=62792524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720517052.5U Expired - Fee Related CN207604983U (en) | 2017-05-10 | 2017-05-10 | The puncture needle and first-aid system of the live hemostasis of abdominal cavity substantial viscera rupture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207604983U (en) |
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2017
- 2017-05-10 CN CN201720517052.5U patent/CN207604983U/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: 20180713 Termination date: 20210510 |