CN106725757A - A kind of cutting type soft tissue biopsy puncture needle and its application method - Google Patents
A kind of cutting type soft tissue biopsy puncture needle and its application method Download PDFInfo
- Publication number
- CN106725757A CN106725757A CN201611117564.9A CN201611117564A CN106725757A CN 106725757 A CN106725757 A CN 106725757A CN 201611117564 A CN201611117564 A CN 201611117564A CN 106725757 A CN106725757 A CN 106725757A
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- needle
- syringe
- closing member
- nook closing
- soft tissue
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- 238000001574 biopsy Methods 0.000 title claims abstract description 56
- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 13
- 238000011161 development Methods 0.000 claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 10
- 230000004807 localization Effects 0.000 claims description 7
- 238000002059 diagnostic imaging Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000001225 therapeutic effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 210000001519 tissue Anatomy 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 230000018109 developmental process Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
- A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
-
- 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
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
-
- 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
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
-
- 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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention discloses a kind of cutting type soft tissue biopsy puncture needle,Including syringe,Needle stand is installed at the top of syringe,Hollow structure inside syringe is provided with nook closing member,The surface of syringe is evenly distributed with scale value,The surface of syringe is nested with the slip vernier that can set scale,The needle point upside of nook closing member is provided with ultrasonic viewing area,The bottom of nook closing member offers the groove of accommodating soft tissue,The two ends of groove and nook closing member portion joining place are ramped shaped,The needle tip outer surface of syringe offers sharp Soft tissue cutting layer,The jack that the surface of needle stand opens up is slidably connected the slide rail of flank,Dagger in the middle of jack connects the draw-in groove of flank intermediate hollow,Puncture position is carried out beneficial to doctor to fix,And drug injection can be carried out,Tissue biopsy,Path Setup and Path Setup etc.,Function with ultrasonic development,Puncture force is strong,Sampling is complete,Sampling amount is big,It is novel in design,It is a kind of good innovation scheme,There is very much market promotion prospect.
Description
Technical field
The present invention relates to medicine equipment, more particularly to a kind of cutting type soft tissue biopsy puncture needle.
Background technology
At present, to the general operating type using open surgery of sampling of soft tissue in medical condition diagnoses and treatment, or
Person uses and soft tissue is punctured, and the operating type of open surgery has wound area greatly, and healing time is long, easily causes
Wound infection, the big scarce limit of patient suffering, by the operating type using puncture needle, is fully solved Similar Problems, and current wears
The surface of the needle body of pricker can all be provided with scale value, be easy to doctor to observe the length being pierced into, to lift the success rate of operation, but
It is that the surface of puncture needle is without the vernier for sliding, although have scale, but the not positioning of the observation of Fang doctor and puncture distance,
It is unfavorable for operation, and nook closing member position does not have ultrasonic development structure, and puncture target spot position is difficult to determine, the misery index of patient
Greatly, the injury of non-target tissue is easily caused, and considerably increases the medical expense of patient, so not existing clinically not
Foot.
In sum, for the defect of prior art, it is accordingly required in particular to a kind of cutting type soft tissue biopsy puncture needle, to solve
The deficiencies in the prior art.
The content of the invention
For the deficiency that a kind of cutting type soft tissue biopsy puncture needle is present in the prior art, actual operation effect is influenceed
Really, the present invention proposes a kind of cutting type soft tissue biopsy puncture needle, novel in design, and trip is slided by increasing on the surface of syringe
Mark, is easy to doctor to observe the depth of puncture, and possesses the function of ultrasonic development, has solved the defect of prior art.
To achieve these goals, technical scheme is as follows：
A kind of cutting type soft tissue biopsy puncture needle, including syringe, are provided with needle stand at the top of syringe, inside syringe in
Hollow structure is provided with nook closing member, and the surface of syringe is evenly distributed with scale value, and the surface of syringe is nested with the cunning that can set scale
Dynamic vernier, the needle point upside of nook closing member is provided with ultrasonic viewing area, and the bottom of nook closing member offers the groove of accommodating soft tissue, groove
Two ends and nook closing member portion joining place are ramped shaped, and the needle tip outer surface of syringe offers sharp Soft tissue cutting layer, needle stand
The jack that opens up of surface be slidably connected the slide rail of flank, the dagger in the middle of jack connects the draw-in groove of flank intermediate hollow.
Further, described ultrasonic development area uses helicitic texture or frosted structure or round dot structure or three-legged structure, spiral shell
Line uses the right-handed screw or backpitch structure of equidistant or Unequal distance.
Further, the gap of described slip vernier and syringe is zero, and the shape for sliding vernier is in convex shape, slides vernier
Linear marking of surface when being provided with regulation.
Further, the spacing between adjacent scale value is 1cm.
Further, the bottom of the syringe is set to flat mouth structure, and the bottom of nook closing member is provided with Rhizoma Sparganii structure.
Further, the bottom of the syringe is set to Rhizoma Sparganii structure, and the bottom of nook closing member is set to conical structure.
Further, the bottom of described syringe and nook closing member uses many ribs structure or inclined edge mouth structure.
Further, the length of described ultrasonic viewing area is 10mm or 20mm.
A kind of application method of cutting type soft tissue biopsy puncture needle, the method is comprised the following steps：
1), the localised puncture target spot under the Medical Imaging Technology such as B ultrasonic or CT or MRI, is predicted by real-time monitoring and punctures road
Footpath, is determined and punctures distance, and mobile biopsy needle syringe vernier is formed and puncture distance to corresponding scale；
2) biopsy needle pilot pin is punctured through needle stand and the incoming biopsy needle piercing needle cartridge of needle body, nook closing member and syringe composition
Location structure, nook closing member carries out human therapeutic target puncture；
3) Needle localization structure is unlocked, Biopsy pilot pin is exited, the nook closing member of biopsy needle is inserted, needle core tip is reached
Outer pin summit forms Biopsy structure；
4) syringe of mobile biopsy needle is to body surface, fixed needle body, continue to advance in biopsy needle pin up to anticipation away from
From moment withdraws nook closing member, and, into soft tissue is loaded with, during withdrawing, the incised layer of syringe bottom can for the groove of nook closing member
Cut off with by tissue, the sampling of nook closing member can be completed；
5) Biopsy pilot pin is punctured and is locked along puncture needle syringe and needle body, Needle localization structure is formed again,
Vernier is slided to original position, biopsy needle is withdrawn from completely；
6) using step 3), 4) formed structures and methods soft tissue aspiration biopsy is carried out to human body.
The beneficial effects of the invention are as follows：Doctor is facilitated to observe and hold puncture process scale value, it is logical enough to cross trip
Mark can adjust scale value, and carrying out puncture position beneficial to doctor fixes, and can carry out drug injection, tissue biopsy, passage
Set up and Path Setup etc., the function with ultrasonic development, operating characteristics is excellent, puncture force is strong, sampling is complete, sampling amount is big, root
According to the nook closing member structure that selection needs is actually needed, flexible intensity is big, novel in design, is a kind of good innovation scheme, Hen You cities
Field promotion prospect.
Brief description of the drawings
Describe the present invention in detail with reference to the accompanying drawings and detailed description：
Fig. 1 is structural representation of the invention.
Fig. 2 is nook closing member structural representation of the invention.
Fig. 3 is nook closing member side structure schematic diagram of the invention.
Fig. 4 is shoulder schematic diagram of the invention.
Fig. 5 is ultrasonic development single thread structure chart of the invention.
Fig. 6 is ultrasonic development double thread structure chart of the invention.
Fig. 7 is ultrasonic development frosted structure chart of the invention.
Fig. 8 is ultrasonic development dot-like structure figure of the invention.
Fig. 9 is ultrasonic development triangular shape structure chart of the invention.
Figure 10 is syringe of the invention and nook closing member coaxial cooperation figure.
Figure 11 is the exposed structure chart outside syringe of groove of the invention.
100- syringes in figure, 110- nook closing members, 111- grooves, 120- scale values, 130- slides vernier, 140- ultrasonic developments
Area, 150- needle stands, 200- jacks, 210- daggers, 220- flanks, 230- slide rails, 240- draw-in grooves.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to Fig. 1, Fig. 2, Fig. 3, a kind of cutting type soft tissue biopsy puncture needle, including needle stand 150 and syringe 100, needle stand
150 are fixedly connected with the use of syringe 100, and the hollow structure inside of syringe 100 is equipped with nook closing member 110, and the surface of syringe 100 is uniform
Scale value 120 is distributed with, the surface of syringe 100 is nested with the slip vernier 130 that can set scale, on the needle point of nook closing member 110
Side is provided with ultrasonic development area 140, and the length of ultrasonic viewing area 140 is 10mm or 20mm, and the bottom of nook closing member 110 offers accommodating
The groove 111 of soft tissue, 110 joining places in two ends and nook closing member of groove 111 are ramped shaped, the needle tip appearance of syringe 100
Face offers sharp Soft tissue cutting layer, and referring to Fig. 4, the jack 200 that the surface of needle stand 150 opens up is slidably connected flank 220
Slide rail 230, the dagger 210 in the middle of jack 200 connects the draw-in groove 240 of the intermediate hollow of flank 220, slides vernier 130 and syringe
Gap be zero, the shape for sliding vernier 130 is in convex shape, the linear marking when surface for sliding vernier 130 is provided with regulation,
Spacing between adjacent scale value 120 is 1cm.
Referring to Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, ultrasonic development area 140 uses helicitic texture or frosted structure or round dot structure
Or three-legged structure, screw thread can realize the effect of ultrasonic development using the right-handed screw or backpitch structure of equidistant or Unequal distance.
The bottom shape of syringe and nook closing member can have following structure：
The bottom of syringe is set to flat mouth structure, and the bottom of nook closing member is provided with Rhizoma Sparganii structure.
The bottom of syringe is set to Rhizoma Sparganii structure, and the bottom of nook closing member is set to conical structure.
The bottom of syringe and nook closing member uses inclined edge mouth structure.
The bottom of syringe and nook closing member includes following combination using many ribs structure：
The bottom of syringe is set to Rhizoma Sparganii structure, and the bottom of nook closing member is set to two rib structures.
The bottom of syringe is set to two rib structures, and the bottom of nook closing member is set to Rhizoma Sparganii structure.
The bottom of syringe is set to five rib structures, and the bottom of nook closing member is set to Rhizoma Sparganii structure.
The bottom of syringe is set to Rhizoma Sparganii structure, and the bottom of nook closing member is set to Rhizoma Sparganii structure.
Can according to surgical when the need for, flexibly selection syringe bottom and nook closing member bottom shape, beneficial to doctor's
Operation, Practical Performance is excellent.
Referring to Figure 10, Figure 11, a kind of application method of cutting type soft tissue biopsy puncture needle, the method includes following step
Suddenly：
1), the localised puncture target spot under the Medical Imaging Technology such as B ultrasonic or CT or MRI, is predicted by real-time monitoring and punctures road
Footpath, is determined and punctures distance, and mobile biopsy needle syringe vernier is formed and puncture distance to corresponding scale；
2) biopsy needle pilot pin is punctured through needle stand and the incoming biopsy needle piercing needle cartridge of needle body, nook closing member and syringe composition
Location structure, nook closing member carries out human therapeutic target puncture；
3) Needle localization structure is unlocked, Biopsy pilot pin is exited, the nook closing member of biopsy needle is inserted, needle core tip is reached
Outer pin summit forms Biopsy structure；
4) syringe of mobile biopsy needle is to body surface, fixed needle body, continue to advance in biopsy needle pin up to anticipation away from
From moment withdraws nook closing member, and, into soft tissue is loaded with, during withdrawing, the incised layer of syringe bottom can for the groove of nook closing member
Cut off with by tissue, the sampling of nook closing member can be completed；
5) Biopsy pilot pin is punctured and is locked along puncture needle syringe and needle body, Needle localization structure is formed again,
Vernier is slided to original position, biopsy needle is withdrawn from completely.
6) using step 3), 4) formed structures and methods soft tissue aspiration biopsy is carried out to human body.
Beneficial effects of the present invention are：Doctor is facilitated to observe and hold puncture process scale value, it is logical enough to cross trip
Mark can adjust scale value, and carrying out puncture position beneficial to doctor fixes, and can carry out drug injection, tissue biopsy, passage
Set up and Path Setup etc., the function with ultrasonic development, operating characteristics is excellent, puncture force is strong, sampling is complete, sampling amount is big, root
According to the nook closing member structure that selection needs is actually needed, flexible intensity is big, novel in design, is a kind of good innovation scheme, Hen You cities
Field promotion prospect.
It should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, it is of the invention without departing from the spirit and scope of the present invention also to have respectively
Changes and improvements are planted, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by
Appending claims and its equivalent are defined.
Claims (9)
1. a kind of cutting type soft tissue biopsy puncture needle, including syringe, is provided with needle stand at the top of syringe, hollow inside syringe
Structure is provided with nook closing member, it is characterised in that：The surface of syringe is evenly distributed with scale value, and the surface of syringe is nested with and can set
The slip vernier of scale, the needle point upside of nook closing member is provided with ultrasonic viewing area, and the bottom of nook closing member offers the recessed of accommodating soft tissue
Groove, the two ends of groove and nook closing member portion joining place are ramped shaped, and the needle tip outer surface of syringe offers sharp soft tissue and cuts
Cut layer, the jack that the surface of needle stand opens up is slidably connected the slide rail of flank, the dagger connection flank intermediate hollow in the middle of jack
Draw-in groove.
2. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：Described ultrasonic development area
Using helicitic texture or frosted structure or round dot structure or three-legged structure, screw thread uses the right-handed screw or anti-spiral shell of equidistant or Unequal distance
Rotation structure.
3. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：Described slip vernier and
The gap zero of syringe, the shape for sliding vernier is in convex shape, the linear marking when surface for sliding vernier is provided with regulation.
4. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：Between adjacent scale value
Spacing is 1cm.
5. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：The bottom of the syringe sets
Flat mouth structure is set to, the bottom of nook closing member is provided with Rhizoma Sparganii structure.
6. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：The bottom of the syringe sets
Rhizoma Sparganii structure is set to, the bottom of nook closing member is set to conical structure.
7. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：The bottom of syringe and nook closing member
Use many ribs structure or inclined edge mouth structure.
8. a kind of cutting type soft tissue biopsy puncture needle according to claim 1, it is characterised in that：Described ultrasonic viewing area
Length be 10mm or 20mm.
9. a kind of application method of cutting type soft tissue biopsy puncture needle, it is characterised in that：The method is comprised the following steps：
1) the localised puncture target spot under the Medical Imaging Technology such as B ultrasonic or CT or MRI, puncture path is predicted by real-time monitoring, is surveyed
Fixed to puncture distance, mobile biopsy needle syringe vernier is formed and punctures distance to corresponding scale；
2) biopsy needle pilot pin is constituted into Needle localization through needle stand and the incoming biopsy needle piercing needle cartridge of needle body, nook closing member and syringe
Structure, nook closing member carries out human therapeutic target puncture；
3) Needle localization structure is unlocked, Biopsy pilot pin is exited, the nook closing member of biopsy needle is inserted, needle core tip reaches outer pin
Summit forms Biopsy structure；
4) to body surface, fixed needle body continues to advance pin in biopsy needle to reach anticipation distance, wink to the syringe of mobile biopsy needle
Between withdraw nook closing member, into soft tissue is loaded with, during withdrawing, the incised layer of syringe bottom can be by group for the groove of nook closing member
Cut-out is knitted, the sampling of nook closing member can be completed；
5) Biopsy pilot pin is punctured and is locked along puncture needle syringe and needle body, Needle localization structure is formed again, slided
Vernier withdraws from biopsy needle completely to original position；
6) using step 3), 4) formed structures and methods soft tissue aspiration biopsy is carried out to human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117564.9A CN106725757A (en) | 2016-12-07 | 2016-12-07 | A kind of cutting type soft tissue biopsy puncture needle and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117564.9A CN106725757A (en) | 2016-12-07 | 2016-12-07 | A kind of cutting type soft tissue biopsy puncture needle and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106725757A true CN106725757A (en) | 2017-05-31 |
Family
ID=58877152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611117564.9A Pending CN106725757A (en) | 2016-12-07 | 2016-12-07 | A kind of cutting type soft tissue biopsy puncture needle and its application method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106725757A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224317A (en) * | 2017-06-13 | 2017-10-03 | 北京品驰医疗设备有限公司 | A kind of puncture needle and the implant system of ultrasonic guidance for ultrasonic guidance |
| CN109758191A (en) * | 2019-03-18 | 2019-05-17 | 苏州市立普医疗科技有限公司 | Puncture needle with hand position |
| CN111358505A (en) * | 2020-03-24 | 2020-07-03 | 温州市中心医院 | Minimally invasive bone marrow biopsy sampling needle |
| CN112747966A (en) * | 2020-12-22 | 2021-05-04 | 重庆医药高等专科学校 | Sampler for pharmaceutical machine |
| WO2022109768A1 (en) * | 2020-11-24 | 2022-06-02 | 苏州市立普医疗科技有限公司 | Puncture needle having enhanced development function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292523Y (en) * | 1997-01-23 | 1998-09-30 | 胡少群 | Biopsy needle for puncture of superficial tumor |
| US20090287060A1 (en) * | 2008-05-14 | 2009-11-19 | Physcient, Inc. | Methods and devices to decrease tissue trauma during surgery |
| CN201564513U (en) * | 2009-12-17 | 2010-09-01 | 威海洁瑞医用制品有限公司 | Disposable biopsy needle |
| CN103623493A (en) * | 2013-11-05 | 2014-03-12 | 珠海成富医疗器材有限公司 | Ultrasonic developing catheter and forming process |
| CN203777012U (en) * | 2014-02-11 | 2014-08-20 | 付毅敏 | Type-B ultrasonic positioning kidney cyst puncture needle |
| CN204169907U (en) * | 2014-07-23 | 2015-02-25 | 王志峰 | A kind of Multifunction percutaneous renal puncture pin |
| CN104434275A (en) * | 2014-12-31 | 2015-03-25 | 东莞市南城医院 | Safety ruler guide percutaneous, hepatic and renal puncture suite |
| CN205433757U (en) * | 2016-01-06 | 2016-08-10 | 上海埃斯埃医械塑料制品有限公司 | Marrow puncture needle |
-
2016
- 2016-12-07 CN CN201611117564.9A patent/CN106725757A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292523Y (en) * | 1997-01-23 | 1998-09-30 | 胡少群 | Biopsy needle for puncture of superficial tumor |
| US20090287060A1 (en) * | 2008-05-14 | 2009-11-19 | Physcient, Inc. | Methods and devices to decrease tissue trauma during surgery |
| CN201564513U (en) * | 2009-12-17 | 2010-09-01 | 威海洁瑞医用制品有限公司 | Disposable biopsy needle |
| CN103623493A (en) * | 2013-11-05 | 2014-03-12 | 珠海成富医疗器材有限公司 | Ultrasonic developing catheter and forming process |
| CN203777012U (en) * | 2014-02-11 | 2014-08-20 | 付毅敏 | Type-B ultrasonic positioning kidney cyst puncture needle |
| CN204169907U (en) * | 2014-07-23 | 2015-02-25 | 王志峰 | A kind of Multifunction percutaneous renal puncture pin |
| CN104434275A (en) * | 2014-12-31 | 2015-03-25 | 东莞市南城医院 | Safety ruler guide percutaneous, hepatic and renal puncture suite |
| CN205433757U (en) * | 2016-01-06 | 2016-08-10 | 上海埃斯埃医械塑料制品有限公司 | Marrow puncture needle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224317A (en) * | 2017-06-13 | 2017-10-03 | 北京品驰医疗设备有限公司 | A kind of puncture needle and the implant system of ultrasonic guidance for ultrasonic guidance |
| CN109758191A (en) * | 2019-03-18 | 2019-05-17 | 苏州市立普医疗科技有限公司 | Puncture needle with hand position |
| CN111358505A (en) * | 2020-03-24 | 2020-07-03 | 温州市中心医院 | Minimally invasive bone marrow biopsy sampling needle |
| WO2022109768A1 (en) * | 2020-11-24 | 2022-06-02 | 苏州市立普医疗科技有限公司 | Puncture needle having enhanced development function |
| CN112747966A (en) * | 2020-12-22 | 2021-05-04 | 重庆医药高等专科学校 | Sampler for pharmaceutical machine |
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