CN106064132B - Medical needle tube siliconizing device for removing silicon oil drops - Google Patents
Medical needle tube siliconizing device for removing silicon oil drops Download PDFInfo
- Publication number
- CN106064132B CN106064132B CN201610576221.2A CN201610576221A CN106064132B CN 106064132 B CN106064132 B CN 106064132B CN 201610576221 A CN201610576221 A CN 201610576221A CN 106064132 B CN106064132 B CN 106064132B
- Authority
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- China
- Prior art keywords
- air
- fixed
- medical needle
- siliconizing
- silicone oil
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- 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.)
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- 238000005475 siliconizing Methods 0.000 title claims abstract description 55
- 239000003921 oil Substances 0.000 title claims abstract description 28
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 23
- 239000010703 silicon Substances 0.000 title claims abstract description 23
- 238000007664 blowing Methods 0.000 claims abstract description 54
- 229920002545 silicone oil Polymers 0.000 claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000005484 gravity Effects 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical group [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a siliconizing device of a medical needle tube for removing silicon oil drops, which comprises a support, a rotating shaft and a silicone oil groove, wherein the rotating shaft is rotationally connected to the support, a fixed plate is arranged on the rotating shaft, a fixed chute is arranged on the fixed plate, a fixing mechanism capable of positioning or opening the medical needle in the fixed chute is also arranged on the rotating shaft, the silicone oil groove is arranged below the rotating shaft, the silicone oil groove and the rotating shaft can be relatively far away or close to each other, a driving structure capable of driving the rotating shaft to rotate so that the medical needle on the fixing mechanism sequentially faces the silicone oil groove is arranged between the rotating shaft and the support, a first blowing device which corresponds to the medical needle head one by one and is used for blowing redundant silicone oil on the needle head is also arranged on the fixed chute, and an air compression system is connected with an air compression system. The invention is provided with the first blowing device, which can prevent silicone oil from dripping due to gravity after the surface of the needle tube is siliconized, and pollute the needle seat.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a siliconizing device for a medical needle tube with silicon-removed oil drops.
Background
When the medicament is injected, the medicament needs to be injected into a blood vessel of a human body through a medical needle, so that the medical needle needs to break open the skin of the human body to pierce the blood vessel, the process has a pricking pain, and in order to relieve the pricking pain, the needle point of the medical needle needs to be siliconized, and the surface of the needle tube is coated with silicone oil.
In the prior art, the siliconizing device is internally provided with the air injection device, and the air injection device has the main effects of blowing air into the needle tube to prevent the silicon oil from entering the needle tube to pollute the needle tube when the needle tube is siliconized, but after the siliconizing is completed, the siliconizing device overturns to drive the carrier body to overturne, and the silicon oil is not completely dried, so that the silicon oil can drop onto the needle seat due to the action of gravity to pollute the needle seat.
Such as Chinese patent: CN 103934149A, a siliconizing device and siliconizing process on the surface of a medical needle tube, comprising a support, a rotating shaft and a silicone oil groove, wherein the rotating shaft is rotationally connected to the support, at least two mutually non-crossed fixed sliding grooves are arranged on the rotating shaft, a fixing mechanism is further arranged on the rotating shaft, the silicone oil groove and the rotating shaft can be relatively far away or close to each other, a splitter plate corresponding to the fixed sliding grooves one to one is further fixed on the rotating shaft, the splitter plate is provided with an air inlet and a plurality of air outlets, the air outlets can be communicated with a medical needle fixed in the fixed sliding grooves, the air inlet of the splitter plate is communicated with a compressed air system, and a driving structure is arranged between the rotating shaft and the support
The device is not provided with a device for removing the redundant silicon oil drops on the needle tube, so that the pollution of the needle seat is easy to cause.
Disclosure of Invention
In view of this, the present invention provides a siliconizing device for a medical needle tube for removing silicon oil drops, which solves the problem that the siliconizing device in the prior art is not provided with a device for removing redundant silicone oil on the needle tube, thus easily causing pollution to the needle seat.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the utility model provides a remove medical needle tubing siliconizing device of silicon oil drop, includes support, pivot and silicone oil groove, the pivot rotates to be connected on the support, be equipped with the fixed plate in the pivot, be provided with fixed spout on the fixed plate, still be equipped with the fixed establishment that can fix a position or open the medical needle in the fixed spout in the pivot, the silicone oil groove sets up in the below of pivot, silicone oil groove and pivot can keep away from relatively or be close to, still be fixed with the splitter plate with fixed spout one-to-one in the pivot, the splitter plate has air inlet and a plurality of gas outlet, the gas outlet can be linked together with the medical needle of fixing in fixed spout, the air inlet and the compressed air system of splitter plate are linked together, be equipped with between pivot and the support and drive structure that can drive the pivot rotation makes the medical needle on the fixed establishment face towards the silicone oil groove in proper order, still be provided with on the fixed spout with the medical needle head one-to-one with unnecessary blowing device that blows off on the syringe head, air compression system links to each other with air compression system. The silicone oil is prevented from dripping due to gravity after siliconizing the surface of the needle tube, and the pollution to the needle seat is prevented.
Preferably, the first air blowing device is an air blowing pipe, the air blowing pipe is parallel to the carrier strip, and a plurality of air blowing ports which are in one-to-one correspondence with the medical needle heads are arranged on the air blowing pipe. The function of this is to describe in particular the structure of the first blowing device.
Preferably, the air blowing pipe is a circular pipe.
Preferably, the air blowing part further includes: a second blowing device, the second blowing device comprising: the fixed orifice plate is arranged below the flow dividing plate and is provided with an air conveying hole matched with the air inlet; each air conveying pipe is also connected with the corresponding air conveying hole respectively, and is connected with the air compression system; the second air cylinder is arranged below the fixed orifice plate and controls the lifting of the second air blowing device. The fixing plate has the function of starting to blow air into the needle tube when the fixing plate is overturned, so that the silicon oil is prevented from entering the needle tube in the siliconizing process, and pollution is caused to the needle tube. The second cylinder is arranged to control the lifting of the second blowing device, so that the carrier strip can conveniently enter the fixed chute.
The invention adopts the technology and has the following positive effects:
(1) In the invention, the siliconizing part is provided with the first blowing device which blows in alignment with the needle head, so that the pollution of silicone oil to the needle seat due to the gravity effect after siliconizing the surface of the needle tube is prevented.
(2) The fixing plate is provided with the fixing sliding groove, so that the design of two or more fixing sliding grooves in the prior art is replaced, the design of the siliconizing device is simplified while the process requirements are met, and the production and manufacturing cost is reduced.
(3) Simultaneously, all be provided with closing device in feeding department and ejection of compact department, compress tightly the carrier strip on it, further fix a position the carrier strip in the siliconizing part.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of a siliconizing device for medical needle tubes with silicon-removed oil drops;
FIG. 2 is a view of FIG. 1 showing the use state of the siliconizing device for medical needle tubes for removing silicon oil drops according to the present invention;
FIG. 3 is an enlarged view of section A of FIG. 2;
FIG. 4 is a schematic diagram showing the installation of a blowpipe in a siliconizing device for a medical needle tube for removing silicon oil drops;
FIG. 5 is a schematic diagram showing the internal structure of a siliconizing device for medical needle tubes with silicon-removed oil drops;
FIG. 6 is an enlarged view of portion B of FIG. 5;
fig. 7 is a view showing a state of use of the siliconizing device for a medical needle tube for removing silicon oil drops according to the present invention.
Detailed Description
The invention is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
FIG. 1 is a schematic diagram of a siliconizing device for medical needle tubes with silicon-removed oil drops; FIG. 2 is a view of FIG. 1 showing the use state of the siliconizing device for medical needle tubes for removing silicon oil drops according to the present invention; FIG. 3 is an enlarged view of section A of FIG. 2; FIG. 4 is a schematic diagram showing the installation of a blowpipe in a siliconizing device for a medical needle tube for removing silicon oil drops; referring to fig. 1 to 4, a preferred siliconizing device for a medical needle tube is shown, which is arranged on a production line for assembling a needle seat, is matched with the carrier strip, and is used for siliconizing the surface of the needle tube so that the outer surface of the needle tube is provided with a layer of silicon oil film. The siliconizing device is provided with a housing 11.
The silicidation device includes: the siliconizing part is used for setting the carrier strip and siliconizing the outer wall of the needle tube on the carrier strip, and the air blowing part is arranged in the siliconizing part and blows the medical needle on the carrier strip so as to assist siliconizing of the outer wall of the needle tube.
Wherein the blowing part comprises a first blowing device and an air compression system; the first blowing part is arranged on the fixed chute in the siliconizing part and is in one-to-one correspondence with the medical needle heads to blow off redundant silicone oil drops on the needle heads, so that the silicone oil is prevented from sliding onto the needle seat due to the gravity effect in the overturning process of the needle heads just completed with siliconizing, and the pollution of the needle seat is caused; the air compression system is connected with the first blowing part and supplies air for the first blowing part.
The first blowing part comprises a blowing pipe 1162, the blowing pipe 1162 is parallel to the carrier strips in the siliconizing part, a plurality of blowing holes are formed in the blowing pipe 1162, each blowing hole corresponds to a corresponding needle head, the blowing pipe 1162 is connected with the air compression system, and redundant silicone oil on the needle heads is blown off.
The blowpipe 1162 may be a circular pipe, or may be a triangular pipe, a square pipe, or the like.
In the invention, the first blowing device is arranged, and after the outer wall of the needle head comes out of the silicone oil groove 12, the air is blown to the needle head, so that the superfluous silicone oil is prevented from dripping on the needle seat.
Specific examples of the invention:
FIG. 5 is a schematic diagram showing the internal structure of a siliconizing device for medical needle tubes with silicon-removed oil drops; FIG. 6 is an enlarged view of portion B of FIG. 5; please refer to fig. 5 and 6. The blowing part further includes: the second air blowing device is arranged in the siliconizing part, the air compression system is connected with the air blowing device, air is blown from the needle tube at the bottom of the needle seat, and silicone oil is prevented from entering the needle tube in the process of siliconizing the surface of the needle tube. The second blowing device includes: a diverter plate 1163, a plurality of gas delivery tubes 117, and a fixed orifice plate 1164; the flow dividing plate 1163 is positioned in the silicide part, is parallel to the carrier strip and is arranged below the carrier strip, and vent holes are arranged on the flow dividing plate 1163, and each vent hole corresponds to the bottom of the medical needle on the carrier strip; the fixed orifice 1164 is arranged below the splitter plate 1163 and is provided with air carrying holes matched with the air holes, each air carrying hole is also connected with an air carrying pipe 117, each air carrying pipe 117 is connected with an air compression system, the air compression system supplies air to the air carrying pipe 117, and air is further input into the needle tube through the splitter plate 1163. A second air cylinder 119 is arranged below the fixed orifice 1164, and the second air cylinder 119 is used for air lifting of the second air blowing device. The air blowing pipe is fixed on the side wall 1161 of the fixed chute.
The siliciding portion further includes: a support, a rotating shaft 111 and a silicone oil groove 12; the rotating shaft is fixed on the support, a fixed plate 112 is further arranged on the rotating shaft, the fixed plate 112 synchronously rotates along with the rotation of the rotating shaft 111, a fixed chute 116 for arranging the carrier strip is arranged on the fixed plate 112, and the fixed plate 112 rotates to enable the fixed chute 116 to rotate around the circumference of the rotating shaft; a driving part which can drive the rotating shaft to rotate so that the medical needle on the fixing mechanism sequentially faces the silicon oil groove 12 is arranged between the rotating shaft and the support.
The splitter plate 1163 is embedded at the bottom of the fixed chute 116 and is matched with the carrier strip in the fixed chute 116.
Further, the fixing plate 112 is further provided with a fixing mechanism for sealing the notch of the fixing chute 116, and further fixing the carrier bar, so as to prevent the fixing plate 112 from turning over to separate the carrier bar from the fixing chute 116. The fixing mechanism includes: the medical needle fixing device comprises a telescopic cylinder 113, a toothed plate 115 and a rotating plate 114, wherein one end of the telescopic cylinder 113 is fixed on the fixed plate 112 and is positioned at the opposite end of a fixed chute 116, the other end of the telescopic cylinder 113 is hinged with one side of the rotating plate 114, the rotating plate 114 is hinged with the side wall of the fixed chute 116, the rotating plate 114 is enabled to rotate through the telescopic cylinder 113, the rotating plate 114 is parallel to the fixed chute 116, the toothed plate 115 is fixed on the other side of the rotating plate 114, Y-shaped gaps are formed between every two adjacent teeth of the toothed plate 115 and are matched with each medical needle on a carrier strip, and the medical needle is fixed. When the telescopic cylinder 113 is extended, one side of the rotary plate 114 is turned up, so that the other side provided with the toothed plate 115 is turned over in the direction of the notch, the notch is closed, and the carrier strip is fixed. When the telescopic cylinder 113 is contracted, the tooth plate 115 moves in the opposite direction.
More specifically, the two ends of the fixed chute 116 are respectively provided with a feeding portion and a discharging portion, the feeding portion includes a feeding bar and at least one first pressing mechanism, the carrier bar is disposed on the feeding bar, the feeding bar is used for conveying the carrier bar, and the first pressing devices are disposed on one side or two sides of the feeding bar and clamp the carrier bar. The first compressing mechanism comprises a first compressing block and a first compressing cylinder, the first compressing block is located on the side face of the carrier strip on the feeding strip and connected with the corresponding first compressing cylinder, and a telescopic rod of the first compressing cylinder is connected with the first compressing block and pushes the first compressing block to compress the carrier strip. The discharging part comprises a discharging strip and at least one second pressing mechanism, the carrier strip is arranged on the discharging strip, the discharging strip is used for conveying the carrier strip, and the second pressing devices are arranged on one side or two sides of the discharging strip and clamp the carrier strip. The second compressing mechanism comprises a second compressing block and a second compressing cylinder, the second compressing block is located on the side face of the carrier strip on the discharging strip and connected with the corresponding second compressing cylinder, and a telescopic rod of the second compressing cylinder is connected with the second compressing block and pushes the second compressing block to compress the carrier strip.
Specifically, when the material enters the feeding position or the discharging position along with the carrier strip, the compressing cylinder operates to clamp the carrier strip, so that the carrier strip at the feeding portion is prevented from entering the fixed chute 116, and the carrier strip in the fixed chute 116 is also prevented from entering the discharging portion, so that the carrier strip in the siliconizing portion is positioned.
The driving part comprises a gear, a rack 118 and a driving device, the gear sleeve is arranged on the rotating shaft, the rack 118 is meshed with the gear, one end of the rack 118 is connected with the driving device, and the driving device drives the rack 118 to move forwards and backwards to enable the rotating shaft to rotate forwards or reversely.
The silicone oil tank 12 is located below the fixed chute 116 and connected to a stretching cylinder 121, and the stretching cylinder 121 pushes the silicone oil tank 12 to move toward the fixed plate 112.
Fig. 7 is a view showing a state of use of the siliconizing device for a medical needle tube according to the present invention, which is shown in fig. 7. The specific working process of the invention comprises the following steps: the carrier bars are conveyed to the siliconizing device, the compressing device in the feeding part compresses the carrier bars on the conveying groove, the carrier bars are positioned behind the immobilization groove, the telescopic cylinder 113 stretches to drive the toothed plate 115 to overturn, the notch of the fixed chute 116 is further closed, and meanwhile workpieces on the carrier bars are clamped in the corresponding Y-shaped gaps. After the fixing is completed, the second air cylinder 119 is lifted to enable the splitter plate 1163 to be matched with the bottom of the fixed sliding groove 116, the air compression system blows air to the second blowing device, meanwhile, the rotating shaft rotates to drive the fixed plate 112 to overturn, so that the siliconizing groove moves, and at the moment, the siliconizing groove is lifted under the action of the pushing air cylinder. The fixing plate 112 is continuously turned over, and the needle tube of the medical needle is immersed in the silicon oil groove 12, and the gas is continuously blown into the needle tube in the flow dividing plate 1163, so that the invasion of the silicon oil on the inner wall of the needle tube is prevented. After the outside of the needle tube of the medical needle is siliconized, the siliconizing groove is lowered, the fixing plate 112 is turned over, meanwhile, the air compression system supplies air to the first air blowing device, the air blowing holes of the air blowing tube 1162 blow air to the corresponding needle heads, redundant silicone oil gathered at the needle heads due to the action of gravity is blown off, and the surface of the needle seat is prevented from being polluted by the silicone oil. The fixed plate 112 is reset, the telescopic cylinder 113 is contracted, the notch of the fixed chute 116 is unsealed, the carrier strip on the feeding position enters the fixed chute 116, the workpiece is originally positioned in the fixed chute 116, the carrier strip after siliconizing is pushed out, the carrier strip after siliconizing enters the discharging position, and the compressing device compresses the carrier strip to prevent the carrier strip from interfering the rotation of the fixed plate 112.
In the invention, the siliconizing part is provided with the first blowing device which blows in alignment with the needle head, so that the pollution of silicone oil to the needle seat due to the gravity effect after siliconizing the surface of the needle tube is prevented. The fixed plate 112 is provided with the fixed chute 116, so that the design of two or more fixed chutes 116 in the prior art is replaced, the design of the siliconizing device is simplified while meeting the process requirements, and the production and manufacturing cost is reduced. Simultaneously, all be provided with closing device in feeding department and ejection of compact department, compress tightly the carrier strip on it, further fix a position the carrier strip in the siliconizing part.
In summary, the foregoing is merely illustrative of the present invention and is not intended to limit the embodiments and scope of the invention, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations of the present invention are intended to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a remove medical needle tubing siliconizing device of silicon oil drop, includes support, pivot and silicone oil groove, the pivot rotates to be connected on the support, be equipped with the fixed plate in the pivot, be provided with fixed spout on the fixed plate, still be equipped with the fixed establishment that can fix a position or open the medical needle in the fixed spout in the pivot, the silicone oil groove sets up in the below of pivot, silicone oil groove and pivot can keep away from relatively or be close to, still be fixed with in the pivot with fixed spout one-to-one's flow distribution plate, the flow distribution plate inlay establish the bottom of fixed spout and have air inlet and a plurality of gas outlet, the gas outlet can be linked together with the medical needle of fixing in fixed spout, the air inlet and the compressed air system of flow distribution plate are linked together, be equipped with between pivot and the support and can drive the pivot rotate and make the medical needle on the fixed establishment face towards the drive structure of silicone oil groove in proper order, its characterized in that, still be provided with on the fixed spout with the medical needle one-to-one with the unnecessary first device that blows on the syringe needle, air compression system links to each other with air compression system.
2. The siliconizing device for the medical needle tube for removing silicon oil drops according to claim 1, wherein the first air blowing device is an air blowing tube, the air blowing tube is parallel to a carrier strip arranged on the fixed sliding groove, and a plurality of air blowing openings which are in one-to-one correspondence with the medical needle heads are arranged on the air blowing tube.
3. The siliconizing device for medical needle tube with silicon oil drop removed according to claim 2, wherein the air blowing pipe is a circular pipe.
4. A siliconizing device for a medical needle tube for removing silicon oil drops according to claim 3, wherein the air blowing part comprises:
a first air blowing device, an air compression system, and a second air blowing device, the second air blowing device comprising:
the fixed orifice plate is arranged below the flow dividing plate and is provided with an air transporting hole matched with the air inlet;
each air conveying pipe is also connected with the corresponding air conveying hole respectively, and is connected with the air compression system;
the second air cylinder is arranged below the fixed orifice plate and controls the lifting of the second air blowing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576221.2A CN106064132B (en) | 2016-07-20 | 2016-07-20 | Medical needle tube siliconizing device for removing silicon oil drops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576221.2A CN106064132B (en) | 2016-07-20 | 2016-07-20 | Medical needle tube siliconizing device for removing silicon oil drops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106064132A CN106064132A (en) | 2016-11-02 |
| CN106064132B true CN106064132B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576221.2A Active CN106064132B (en) | 2016-07-20 | 2016-07-20 | Medical needle tube siliconizing device for removing silicon oil drops |
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| Country | Link |
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| CN (1) | CN106064132B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106620948B (en) * | 2016-12-19 | 2023-04-28 | 四川南格尔生物科技有限公司 | Infusion needle siliconizing device and method |
| CN109807021A (en) * | 2017-11-21 | 2019-05-28 | 迈得医疗工业设备股份有限公司 | Medical instrument inner wall silication device |
| CN114226152B (en) * | 2021-12-28 | 2024-05-07 | 迈得医疗工业设备股份有限公司 | Lubricant coating method and device |
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| CN101797543A (en) * | 2010-02-10 | 2010-08-11 | 贝恩医疗设备(广州)有限公司 | Puncture needle siliconization machine and siliconization process using same |
| CN203370151U (en) * | 2013-06-09 | 2014-01-01 | 南通亿仕得医疗器械有限公司 | Needle tubing oil immersion device |
| CN203610284U (en) * | 2013-11-13 | 2014-05-28 | 温州奥昌米萨瓦医疗科技有限公司 | Silicone oil applying device in puncture needle head assembly equipment |
| CN103934149A (en) * | 2014-04-10 | 2014-07-23 | 台州迈得医疗工业设备股份有限公司 | Device and process for silicifying surface of needle tube of medical needle |
| CN105457850A (en) * | 2016-01-25 | 2016-04-06 | 玉环县天来机械设备有限公司 | Needle tubing oil immersion device |
| CN205341205U (en) * | 2016-01-25 | 2016-06-29 | 玉环县天来机械设备有限公司 | Needle tubing oil immersion device |
| CN205914336U (en) * | 2016-07-20 | 2017-02-01 | 梁启明 | Remove medical syringe needle tubing silication device that silicon oil drips |
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2016
- 2016-07-20 CN CN201610576221.2A patent/CN106064132B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797543A (en) * | 2010-02-10 | 2010-08-11 | 贝恩医疗设备(广州)有限公司 | Puncture needle siliconization machine and siliconization process using same |
| CN203370151U (en) * | 2013-06-09 | 2014-01-01 | 南通亿仕得医疗器械有限公司 | Needle tubing oil immersion device |
| CN203610284U (en) * | 2013-11-13 | 2014-05-28 | 温州奥昌米萨瓦医疗科技有限公司 | Silicone oil applying device in puncture needle head assembly equipment |
| CN103934149A (en) * | 2014-04-10 | 2014-07-23 | 台州迈得医疗工业设备股份有限公司 | Device and process for silicifying surface of needle tube of medical needle |
| CN105457850A (en) * | 2016-01-25 | 2016-04-06 | 玉环县天来机械设备有限公司 | Needle tubing oil immersion device |
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| CN205914336U (en) * | 2016-07-20 | 2017-02-01 | 梁启明 | Remove medical syringe needle tubing silication device that silicon oil drips |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106064132A (en) | 2016-11-02 |
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