CN107811685A - A kind of sting device of deep venouspuncture - Google Patents
A kind of sting device of deep venouspuncture Download PDFInfo
- Publication number
- CN107811685A CN107811685A CN201711205894.8A CN201711205894A CN107811685A CN 107811685 A CN107811685 A CN 107811685A CN 201711205894 A CN201711205894 A CN 201711205894A CN 107811685 A CN107811685 A CN 107811685A
- Authority
- CN
- China
- Prior art keywords
- puncture
- puncture needle
- attachment means
- fixing device
- block
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
Abstract
The invention discloses a kind of sting device of deep venouspuncture,Including puncturing fixing device and puncture needle,The side wall for puncturing fixing device is installed with attachment means,And attachment means are connected with fingerstall,The puncture needle includes piercing needle,The lateral wall that the bottom of the syringe connector is located at piercing needle is socketed with pushing block,It is easy to doctor to be punctured using puncture needle to patient by puncturing fixing device,The angle of fixing device is punctured by adjusting can adjust the angle that puncture needle is punctured,So as to ensure that when being punctured using subclavian vein puncture method and internal jugular vein puncture method,The piercing angle of puncture needle,Avoid using puncture needle when being punctured,Accidentally injure other blood vessels of patient,Pass through resilient mounting,Both the piercing speed of puncture needle can have been controlled,Puncture needle can be controlled to complete back stitching again,Reduce the labor intensity of doctor,It is smoothed out puncture.
Description
Technical field
The present invention relates to Vein Tube technical field, specially a kind of sting device of deep venouspuncture.
Background technology
Deep venouspuncture technology, due to simple to operate, it is not necessary to special installation, clinically apply very extensively, generally
For following a few class patients：First, the urgent patient such as severe trauma, shock and acute circulatory failure function, two, need it is long-term defeated
The patient of liquid or vein antibiosis extract for treating, three, the patient for needing total parenteral nutrition to treat, four, need to receive it is a large amount of, quick,
Blood transfusion, the patient of fluid infusion, input quantity and speed can be adjusted at any time using the measure of central venous pressure, carrying out deep venouspuncture
In operation, at present, be commonly used for two kinds of puncture methods, one kind is subclavian vein puncture method, and another kind is worn for jugular vein
Acupuncture manipulation, but at present when being punctured using both puncture methods to patient, it is necessary to position and puncture needle to puncture
Angle is controlled, and is otherwise easy to cause during puncture the position of lancet puncture inaccurate, so as to cause to puncture
To the artery of patient or other blood vessels, can not complete treatment can also increase the pain of patient, meanwhile, when being punctured, wear
Pricker also needs to carry out back stitching operation, can not only increase the labor intensity of operation doctor, meanwhile, also to the speed of lancet puncture
Bad assurance, therefore, a kind of it is proposed that sting device of deep venouspuncture.
The content of the invention
It is an object of the invention to provide a kind of sting device of deep venouspuncture, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of sting device of deep venouspuncture, including wear
Fixing device and puncture needle are pierced, the side wall for puncturing fixing device is installed with attachment means, and attachment means and fingerstall
Connection, the puncture needle include piercing needle, and the top grafting syringe connector of piercing needle, the syringe connector
Bottom be located at the lateral wall of piercing needle and be socketed with pushing block.
Preferably, the puncture fixing device includes fixed block, and puncture needle slot is offered at the center of fixed block, institute
The arranged on left and right sides wall for stating puncture needle slot is symmetrically installed with resilient mounting, and the right side wall of the fixing device is welded with connection dress
Put, the attachment means include connecting plate, and connecting plate is connected to the inner chamber of fixed plate, the front and rear sides wall of the fixed plate
It is pasted with fingerstall, the left side wall of the fixed block offers mounting groove, and clamping rotary shaft under the left end of mounting groove, described turn
Rotating turret is socketed with moving axis, and mounting blocks are installed with rotating turret, the front and rear sides wall of the mounting blocks is provided with scale
Table；
The resilient mounting includes depositing air cavity, and the top for depositing air cavity is plugged with catch bar, the top weldering of the catch bar
Force block, and the bottom grafting piston of catch bar, the bottom for depositing air cavity offers passage, and the bottom for depositing air cavity is provided with
Discharge chamber, the bottom of the discharge chamber is symmetrically installed with installing plate, and clamping adjustable spring between two installing plates, described
The top welding valve ball of adjustable spring, and valve ball is connected in passage, and damping hole, the row are offered at the valve ball center
The bottom of air cavity offers steam vent.
Preferably, the puncture fixing device includes fixed block, and installation cavity is offered at the center of fixed block, the peace
The left and right side wall behaveing affectedly offers buckling groove respectively, and moving block is connected with buckling groove, is opened up at the center of the moving block
There is a puncture needle slot, and the arranged on left and right sides wall of puncture needle slot is symmetrically installed with resilient mounting, a left side for the moving block,
Right two side is welded with Rotational Cylindrical, and Rotational Cylindrical is connected in buckling groove, and the left and right both ends of the fixed block are connected with respectively
Attachment means, the attachment means include attachment means rotary shaft, and attachment means rotary shaft is connected in fixed block, the company
The lateral wall of connection device rotary shaft is welded to connect block, and the lateral wall of contiguous block pastes fingerstall.
Preferably, the junction of the connecting plate and fixed plate is provided with limiting tooth.
Preferably, the quantity of the steam vent is two, and two steam vents are symmetrically opened in the bottom of discharge chamber.
Preferably, the lateral wall of the Rotational Cylindrical is welded with limit card board, and the madial wall of buckling groove offers limiting card
Groove, the limit card board are connected in limit card slot.
Preferably, the quantity of the limit card slot is two, and the angle of two limit card slots is respectively 15 degree and 45 degree.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of sting device of deep venouspuncture, is provided with puncture
Fixing device, by the way that the finger of doctor is inserted into fingerstall, it is easy to doctor using puncture needle to disease by puncturing fixing device
People is punctured, and the angle of fixing device is punctured by adjusting can adjust the angle that puncture needle is punctured, so as to ensure that
When being punctured using subclavian vein puncture method and internal jugular vein puncture method, the piercing angle of puncture needle, use is avoided to wear
Pricker accidentally injures other blood vessels to patient when being punctured, meanwhile, when being punctured using puncture needle, filled by resilience
Put, can both control the piercing speed of puncture needle, puncture needle can be controlled to complete back stitching again, the labor intensity of doctor is reduced, make
Puncture is smoothed out.
Brief description of the drawings
Fig. 1 is the stereogram of the puncture fixing device of embodiment 1；
Fig. 2 is the main view sectional view of embodiment 1；
Fig. 3 is the detail view A in Fig. 2；
Fig. 4 is the top cross-sectional view of the puncture fixing device of embodiment 1；
Fig. 5 is the stereogram of the puncture fixing device of embodiment 2；
Fig. 6 is the top cross-sectional view of the puncture fixing device of embodiment 2；
Fig. 7 is the left view of the buckling groove of embodiment 2.
In figure：1st, puncture fixing device, 1-1, fixed block, 1-2, puncture needle slot, 1-3, mounting groove, 1-4, rotary shaft,
1-5, rotating turret, 1-6, mounting blocks, 1-7, graduation apparatus, 1-8, installation cavity, 1-9, buckling groove, 1-10, moving block, 1-11, rotation
Post, 2, puncture needle, 2-1, piercing needle, 2-2, syringe connector, 2-3 pushing blocks, 3, attachment means, 3-1, connecting plate, 3-
2nd, fixed plate, 3-3, attachment means rotary shaft, 3-4, contiguous block, 3-5, limiting tooth, 4, fingerstall, 5, resilient mounting, 5-1, deposit gas
Chamber, 5-2, catch bar, 5-3, force block, 5-4, piston, 5-5, passage, 5-6, discharge chamber, 5-7, installing plate, 5-8, flexible bullet
Spring, 5-9, valve ball, 5-10, damping hole, 5-11, steam vent, 6, limit card board, 7, limit card slot.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
Fig. 1 to Fig. 4 is referred to, the present invention provides a kind of technical scheme：A kind of sting device of deep venouspuncture, including wear
Pierce fixing device 1 and puncture needle 2, the side wall for puncturing fixing device 1 is installed with attachment means 3, and attachment means 3 with
Fingerstall 4 connects, by puncture fixing device 1 fix puncture needle 2 puncture direction, puncture fixing device 1 by attachment means 3 with
Fingerstall 4 is attached, and fingerstall 4 facilitates doctor to be worn, and convenient use punctures fixing device 1, and the puncture needle 2 includes puncturing
Syringe needle 2-1, and piercing needle 2-1 top grafting syringe connector 2-2, the bottom of the syringe connector 2-2 is located at
Piercing needle 2-1 lateral wall is socketed with pushing block 2-3, carries out puncture procedure by piercing needle 2-1, is connected by syringe
Head 2-2 connection syringes, when there is kermesinus blood backflow in syringe, illustrate to puncture successfully.
Specifically, the puncture fixing device 1 includes fixed block 1-1, and puncture is offered at fixed block 1-1 center
Pin slot 1-2, puncture needle 2 after puncture needle slot 1-2 to patient by puncturing, and left and right the two of the puncture needle slot 1-2
Sidewall symmetry is provided with resilient mounting 5, and the insertion speed of puncture needle 2 can have both been controlled by resilient mounting 5, can also make puncture
Pin 2 carries out resilience and completes back stitching, and the right side wall of the fixing device 1 is welded with attachment means 3, and the attachment means 3 include connecting
Fishplate bar 3-1, and connecting plate 3-1 is connected to fixed plate 3-2 inner chamber, the front and rear sides wall of the fixed plate 3-2 is pasted with finger
Set 4, the position being connected to by adjusting connecting plate 3-1 in fixed plate 3-2, can adjust between fingerstall 4 and fixed block 1-1 away from
From so as to convenient regulation fixed block 1-1 deflection angle, the left side wall of the fixed block 1-1 offers mounting groove 1-3, and pacifies
Rotating turret 1-5 is socketed with clamping rotary shaft 1-4 under tankage 1-3 left end, the rotary shaft 1-4, and it is fixed in rotating turret 1-5
The front and rear sides wall for being provided with mounting blocks 1-6, the mounting blocks 1-6 is provided with graduation apparatus 1-7, passes through mounting blocks 1-6 forward and backward two
The graduation apparatus 1-7 of side wall can adjust fixed block 1-1 deflection angle, so as to adjust puncture direction of the puncture needle 2 to patient；
The resilient mounting 5 includes depositing air cavity 5-1, and the top for depositing air cavity 5-1 is plugged with catch bar 5-2, the promotion
Bar 5-2 top weldering force block 5-3, and catch bar 5-2 bottom grafting piston 5-4, deposit in air cavity 5-1 and are filled with air, when
After catch bar 5-2 is moved down, the air deposited in air cavity 5-1, the bottom for depositing air cavity 5-1 can be extruded by piston 5-4
Passage 5-5 is offered, and the bottom for depositing air cavity 5-1 is provided with discharge chamber 5-6, when depositing the air in air cavity 5-1 by piston 5-4
Extruding after, can be entered by passage 5-5 in discharge chamber 5-6, the bottom of the discharge chamber 5-6 is symmetrically installed with
Installing plate 5-7, and clamping adjustable spring 5-8 between two installing plate 5-7, the top welding valve ball 5- of the adjustable spring 5-8
9, and valve ball 5-9 is connected in passage 5-5, after air is by passage 5-5, valve ball 5-9 can be made to be under pressure downwards,
Damping hole 5-10 is offered at the valve ball 5-9 centers, the bottom of the discharge chamber 5-6 offers steam vent 5-11, passes through row
Stomata 5-11 vent the air overboards.
Specifically, the connecting plate 3-1 and fixed plate 3-2 junction is provided with limiting tooth 3-5, passes through limiting tooth 3-5
Ensure connecting plate 3-1 and fixed plate 3-2 clamping position.
Specifically, the quantity of the steam vent 5-11 is two, and two steam vent 5-11 are symmetrically opened in discharge chamber
5-6 bottom, quickly discharged by two steam vent 5-11 air that can make to deposit in air cavity 5-1.
Operation principle：A kind of sting device of deep venouspuncture, when needing to puncture patient, first find needs accurately and wear
The position of thorn, finger is then stretched into fingerstall 4, when the method punctured is subclavian vein puncture method, pass through rotary shaft
1-4 rotation, regulation rotating turret 1-5 position, by the graduation apparatus 1-7 of mounting blocks 1-6 front ends to fixed block 1-1 with puncturing position
The angle put carries out side wall, and it is 15 degree of angles to make the angle of fixed block 1-1 and puncture position, when the piercing method used is quiet in neck
During arteries and veins puncture method, it is 45 degree of angles to make the angle of fixed block 1-1 and puncture position, and puncture needle 2 then is inserted into puncture needle slot
Punctured in 1-2, make catch bar 5-2 downward after the pushing block 2-3 of puncture needle 2 is expressed to the force block 5-3 of resilient mounting 5
Mobile, catch bar 5-2 is extruded by piston 5-4 after moving down and is deposited the air stored in air cavity 5-1, and air can slow down puncture
The piercing speed of pin 2, the air being extruded by after passage 5-5 extrude valve ball 5-9, move down valve ball 5-9, it is no longer right
Passage 5-5 is blocked, and air is discharged at steam vent 5-11, and now, it is negative pressure state to deposit in air cavity 5-1, works as completion
After the action of piercing, air enters at steam vent 5-11, then is entered by valve ball 5-9 damping hole 5-10 and deposit air cavity 5-1
It is interior, promote piston 5-4 upward, make force block 5-3 promote puncture needle 2 upward, complete back stitching, after operating several times repeatedly, work as puncture
When having kermesinus blood backflow in the syringe of the syringe connector 2-2 connections on the top of pin 2, complete to puncture.
Embodiment 2
Fig. 5 to Fig. 7 is referred to, the present invention provides a kind of technical scheme：A kind of sting device of deep venouspuncture, including wear
Pierce fixing device 1 and puncture needle 2, the side wall for puncturing fixing device 1 is installed with attachment means 3, and attachment means 3 with
Fingerstall 4 connects, and the puncture needle 2 includes piercing needle 2-1, and piercing needle 2-1 top grafting syringe connector 2-2,
The lateral wall that the bottom of the syringe connector 2-2 is located at piercing needle 2-1 is socketed with pushing block 2-3.
Specifically, the puncture fixing device 1 includes fixed block 1-1, and installation is offered at fixed block 1-1 center
Chamber 1-8, the installation cavity 1-8 left and right side wall offer buckling groove 1-9 respectively, and moving block 1- is connected with buckling groove 1-9
10, puncture needle slot 1-2 is offered at the center of the moving block 1-10, and puncture needle slot 1-2 arranged on left and right sides wall is symmetrical
Resilient mounting 5 is installed with, the arranged on left and right sides wall of the moving block 1-10 is welded with Rotational Cylindrical 1-11, and Rotational Cylindrical 1-
11 are connected in buckling groove 1-9, by adjusting Rotational Cylindrical 1-11 in buckling groove 1-9 turned position, so as to adjust moving block 1-
10 rotational angle, so as to adjust puncture needle 2 from puncture needle slot 1-2 piercing angle, left and right the two of the fixed block 1-1
End is connected with attachment means 3 respectively, and the attachment means 3 include attachment means rotary shaft 3-3, and attachment means rotary shaft 3-3
It is connected in fixed block 1-1, the lateral wall of the attachment means rotary shaft 3-3 is welded to connect block 3-4, and contiguous block 3-4's is outer
Side wall pastes fingerstall 4, and contiguous block 3-4 can adjust angle by attachment means rotary shaft 3-3, so as to change fingerstall 4 with fixing
Angle between block 1-1.
Specifically, the lateral wall of the Rotational Cylindrical 1-11 is welded with limit card board 6, and buckling groove 1-9 madial wall is opened
Provided with limit card slot 7, the limit card board 6 is connected in limit card slot 7, by limit card board 6 and limit card slot 7 to Rotational Cylindrical
1-11 position carries out spacing.
Specifically, the quantity of the limit card slot 7 be two, and the angle of two limit card slots 7 be respectively 15 degree and
45 degree, when the piercing method of selection is subclavian vein puncture method, limit card board 6 is snapped onto to the limit card slot 7 at 15 degree of angles
It is interior, when the piercing method of selection is internal jugular vein puncture method, limit card board 6 is snapped onto in the limit card slot 7 at 45 degree of angles.
Operation principle：A kind of sting device of deep venouspuncture, when needing to puncture patient, first find needs accurately and wear
The position of thorn, finger is then stretched into fingerstall 4, when the method punctured is subclavian vein puncture method, rotate moving block
1-10, limit card board 6 is set to snap onto in the limit card slot 7 at 15 degree of angles, by rotor plate 1-10 puncture needle slot 1-2 to puncturing
The piercing position of pin 2 is fixed, and when the piercing method used is internal jugular vein puncture method, rotates moving block 1-10, makes limit
Position clamp 6 is snapped onto in the limit card slot 7 at 45 degree of angles, passes through piercings of the rotor plate 1-10 puncture needle slot 1-2 to puncture needle 2
Position is fixed, by puncture needle 2 by completing puncture procedure after puncture needle slot 1-2, during puncture, and resilient mounting
5 is identical with the operation principle in embodiment 1, dark red when having in the syringe of the syringe connector 2-2 connections on the top of puncture needle 2
During color blood backflow, complete to puncture.
Method for manufacturing solar battery proposed by the present invention is applicable not only to the production of conventional solar cells plate, fits simultaneously
For the production of cell panel of the present invention, there is the production efficiency for improving solar panel and the quality for ensureing solar panel
Function.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
- A kind of 1. sting device of deep venouspuncture, it is characterised in that：It is described including puncturing fixing device (1) and puncture needle (2) The side wall for puncturing fixing device (1) is installed with attachment means (3), and attachment means (3) are connected with fingerstall (4), described to wear Pricker (2) includes piercing needle (2-1), and the top grafting syringe connector (2-2) of piercing needle (2-1), the injection The lateral wall that the bottom of device connector (2-2) is located at piercing needle (2-1) is socketed with pushing block (2-3).
- A kind of 2. sting device of deep venouspuncture according to claim 1, it is characterised in that：The puncture fixing device (1) include fixed block (1-1), and puncture needle slot (1-2) is offered at the center of fixed block (1-1), the puncture needle slot The arranged on left and right sides wall of (1-2) is symmetrically installed with resilient mounting (5), and the right side wall of the fixing device (1) is welded with attachment means (3), the attachment means (3) include connecting plate (3-1), and connecting plate (3-1) is connected to fixed plate (3-2) inner chamber, described The front and rear sides wall of fixed plate (3-2) is pasted with fingerstall (4), and the left side wall of the fixed block (1-1) offers mounting groove (1-3), and clamping rotary shaft (1-4) under the left end of mounting groove (1-3), rotating turret (1- is socketed with the rotary shaft (1-4) 5) mounting blocks (1-6), and in rotating turret (1-5) are installed with, the front and rear sides wall of the mounting blocks (1-6) is provided with scale Table (1-7)；The resilient mounting (5) includes depositing air cavity (5-1), and the top for depositing air cavity (5-1) is plugged with catch bar (5-2), described The top weldering force block (5-3) of catch bar (5-2), and the bottom grafting piston (5-4) of catch bar (5-2), it is described to deposit air cavity (5- 1) bottom offers passage (5-5), and the bottom for depositing air cavity (5-1) is provided with discharge chamber (5-6), the discharge chamber (5-6) Bottom be symmetrically installed with installing plate (5-7), and clamping adjustable spring (5-8) between two installing plates (5-7), it is described to stretch The top welding valve ball (5-9) of contracting spring (5-8), and valve ball (5-9) is connected in passage (5-5), in the valve ball (5-9) Damping hole (5-10) is offered at the heart, the bottom of the discharge chamber (5-6) offers steam vent (5-11).
- A kind of 3. sting device of deep venouspuncture according to claim 1, it is characterised in that：The fixing device (1) Including fixed block (1-1), and installation cavity (1-8) is offered at the center of fixed block (1-1), the installation cavity (1-8) it is left and right Side wall offers buckling groove (1-9) respectively, and is connected with moving block (1-10), the moving block (1-10) in buckling groove (1-9) Center at offer puncture needle slot (1-2), and the arranged on left and right sides wall of puncture needle slot (1-2) is symmetrically installed with back Device (5) is played, the arranged on left and right sides wall of the moving block (1-10) is welded with Rotational Cylindrical (1-11), and Rotational Cylindrical (1-11) is blocked It is connected in buckling groove (1-9), the left and right both ends of the fixed block (1-1) are connected with attachment means (3), the connection dress respectively Putting (3) includes attachment means rotary shaft (3-3), and attachment means rotary shaft (3-3) is connected in fixed block (1-1), the company The lateral wall of connection device rotary shaft (3-3) is welded to connect block (3-4), and the lateral wall of contiguous block (3-4) pastes fingerstall (4).
- A kind of 4. sting device of deep venouspuncture according to claim 2, it is characterised in that：The connecting plate (3-1) Limiting tooth (3-5) is provided with the junction of fixed plate (3-2).
- A kind of 5. sting device of deep venouspuncture according to claim 2, it is characterised in that：The steam vent (5-11) Quantity be two, and two steam vents (5-11) are symmetrically opened in discharge chamber (5-6) bottom.
- A kind of 6. sting device of deep venouspuncture according to claim 3, it is characterised in that：The Rotational Cylindrical (1-11) Lateral wall be welded with limit card board (6), and the madial wall of buckling groove (1-9) offers limit card slot (7), the limit card board (6) it is connected in limit card slot (7).
- A kind of 7. sting device of deep venouspuncture according to claim 3, it is characterised in that：The limit card slot (7) Quantity be two, and the angle of two limit card slots (7) is respectively 15 degree and 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205894.8A CN107811685A (en) | 2017-11-27 | 2017-11-27 | A kind of sting device of deep venouspuncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205894.8A CN107811685A (en) | 2017-11-27 | 2017-11-27 | A kind of sting device of deep venouspuncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107811685A true CN107811685A (en) | 2018-03-20 |
Family
ID=61610400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711205894.8A Pending CN107811685A (en) | 2017-11-27 | 2017-11-27 | A kind of sting device of deep venouspuncture |
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| Country | Link |
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| CN (1) | CN107811685A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904966A (en) * | 2018-07-27 | 2018-11-30 | 天津赛德医药研究院有限公司 | A kind of radioactive prospecting instrument template of variable-angle |
| CN108904929A (en) * | 2018-06-06 | 2018-11-30 | 贲国平 | A kind of venipuncture instrument and its application method |
| CN108938018A (en) * | 2018-06-15 | 2018-12-07 | 中国人民解放军陆军军医大学第附属医院 | A kind of orthopaedics replacement knee mirror joint dilator |
| CN109821114A (en) * | 2019-03-29 | 2019-05-31 | 贲国平 | A kind of venipuncture instrument and its application method |
-
2017
- 2017-11-27 CN CN201711205894.8A patent/CN107811685A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108904929A (en) * | 2018-06-06 | 2018-11-30 | 贲国平 | A kind of venipuncture instrument and its application method |
| CN108938018A (en) * | 2018-06-15 | 2018-12-07 | 中国人民解放军陆军军医大学第附属医院 | A kind of orthopaedics replacement knee mirror joint dilator |
| CN108904966A (en) * | 2018-07-27 | 2018-11-30 | 天津赛德医药研究院有限公司 | A kind of radioactive prospecting instrument template of variable-angle |
| CN108904966B (en) * | 2018-07-27 | 2024-04-26 | 天津赛德医药研究院有限公司 | Variable-angle radioactive particle implantation template |
| CN109821114A (en) * | 2019-03-29 | 2019-05-31 | 贲国平 | A kind of venipuncture instrument and its application method |
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