CN104384060B - Medical needle oiling device - Google Patents
Medical needle oiling device Download PDFInfo
- Publication number
- CN104384060B CN104384060B CN201410658489.1A CN201410658489A CN104384060B CN 104384060 B CN104384060 B CN 104384060B CN 201410658489 A CN201410658489 A CN 201410658489A CN 104384060 B CN104384060 B CN 104384060B
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- China
- Prior art keywords
- fluid
- medical needle
- installing rack
- fuel reserve
- reserve tank
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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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Classifications
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- 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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of medical needle oiling device, this oiling device includes: installing rack, and installing rack is provided with the oil-bearing structure for storing fluid；Take spindle, take spindle under the effect of the first drive mechanism along installing rack vertically move extract fluid；Oiling mechanism, for extracting fluid fluid smears to medical needle outer wall from taking spindle.The present invention extracts fluid along the length travel of installing rack in the oil-bearing structure being located on installing rack to stretch into by taking spindle under the effect of the first drive mechanism, and extract fluid smear in medical needle by fluid by oiling mechanism spindle from taking, achieve the automatically oiling of medical needle, avoid traditional craft and process the pollution caused, automatization's processing also meets the processing request of high-cleanness, high environment, and oiling mechanism ensure that smearing of fluid is uniform, the fluid caused because of carelessness when avoiding artificial penetrates into the defect in syringe needle, improve yield rate, reduce processing cost.
Description
Technical field
The present invention relates to medical apparatus and instruments and assemble field, especially, relate to a kind of medical needle oiling device.
Background technology
Blood taking needle is used for gathering blood sample, by the analysis to blood sample, and then understands Human Physiology and pathologic condition.Pen type blood collection
Owing to carrying, easy to use, be widely used in medical industry.Existing blood taking needle in use, owing to upper syringe needle can thrust
In person of blood collecting's body, easily produce pain, in order to reduce the friction of syringe needle and skin, alleviate pain when syringe needle thrusts,
Typically use in the outside wall surface of blood taking needle, smear Medical silicone oil.Existing blood taking needle is smeared processing and is typically used manual operations, holds
It is easily caused silicone oil and smears uneven, and smear and add silicone oil in man-hour and easily infiltrate in blood taking needle syringe needle, thus pollute or blocking blood sampling
Pin.
Summary of the invention
Present invention aim at providing a kind of medical needle oiling device, oil and need manual operations cause solving traditional medical needle
Silicone oil is smeared uneven or silicone oil and is penetrated into the technical problem of the defect in syringe needle.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of medical needle oiling device, including:
Installing rack, installing rack is provided with the oil-bearing structure for storing fluid；
Take spindle, take spindle under the effect of the first drive mechanism along installing rack vertically move extract fluid；
Oiling mechanism, for extracting fluid fluid is transferred to medical needle to be processed from taking spindle.
Further, oiling mechanism includes: for from take spindle adsorb fluid and fluid is smeared in medical needle cover with paint or varnish and
The second drive mechanism that the direction vertically moving and being perpendicular to installing rack along installing rack is moved is covered with paint or varnish for driving.
Further, taking spindle is one group or many groups, correspondingly, oiling mechanism be provided with one group cover with paint or varnish or many groups cover with paint or varnish, and
Cover with paint or varnish for many groups and connect the second drive mechanism through shared loading plate.
Further, oil-bearing structure includes the first fuel reserve tank, and the first fuel reserve tank has the second fuel reserve tank through hose connection,
Second fuel reserve tank is positioned at the lower section taking spindle, and is provided with and is easy to take that spindle moves longitudinally to extract fluid takes oilhole；
Second fuel reserve tank is provided with the liquid level sensor for detecting liquid level, and flexible pipe is provided with the switch for controlling flexible pipe break-make
Mechanism, the action of switching mechanism is controlled by the liquid level signal of liquid level sensor.
Further, the first fuel reserve tank, the second fuel reserve tank lay respectively at the both sides installing frame plate face, flexible pipe through installation frame plate face
To connect the first fuel reserve tank and the second fuel reserve tank.
Further, switching mechanism includes: is positioned at the first valve body below flexible pipe and is positioned at the second valve body above flexible pipe, first
Valve body is fixedly attached to installing rack, and the second valve body is vertically moving along installing rack under the effect of drive rod, to control the logical of flexible pipe
Disconnected.
Further, the bottom arc transition of the second valve body and/or the top arc transition of the first valve body.
Further, the wall body of the second fuel reserve tank is provided with for the heater of heating and for detecting the temperature sensing of wall body temperature
Device, the work of heater is controlled by the temperature signal of temperature sensor.
Further, the first fuel reserve tank is provided with the observation window for observing Height of oil.
Further, medical needle is blood taking needle.
The method have the advantages that
Medical needle oiling device of the present invention, by take spindle under the effect of the first drive mechanism along the length travel of installing rack to stretch
Enter and extract fluid in the oil-bearing structure being located on installing rack, and extract fluid by oiling mechanism spindle and fluid is smeared from taking
To medical needle outer wall the most to be processed, it is achieved that the automatically oiling of medical needle, it is to avoid the pollution caused is processed in traditional craft,
Automatization's processing also meets the processing request of high-cleanness, high environment, and oiling mechanism ensure that smearing of fluid is uniform, it is to avoid people
Work adds the fluid caused because of carelessness man-hour and penetrates into the defect in syringe needle, improves yield rate, reduces processing cost.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.Below
Will be with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing a further understanding of the present invention, the illustrative examples of the present invention and
Its explanation is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of preferred embodiment of the present invention medical needle oiling device；And
Fig. 2 is the generalized section of preferred embodiment of the present invention medical needle oiling device.
Description of reference numerals:
10, installing rack；20, oil-bearing structure；21, the first fuel reserve tank；211, top cover；22, the second fuel reserve tank；221, liquid level
Sensor；222, heater；223, recess；23, flexible pipe；24, switching mechanism；241, the first valve body；242, second
Valve body；243, drive rod；30, spindle is taken；40, oiling mechanism；41, cover with paint or varnish；42, loading plate；50, mounting seat；60、
Medical needle.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be defined by the claims and cover
Multitude of different ways implement.
With reference to Fig. 1 and Fig. 2, the preferred embodiments of the present invention provide a kind of medical needle oiling device, this medical needle oiling device bag
Include: installing rack 10, take spindle 30 and oiling mechanism 40；Wherein, installing rack 10 is provided with the oil-bearing structure for storing fluid
20；Take spindle 30 under the effect of the first drive mechanism along installing rack 10 vertically move extract fluid；Oiling mechanism 40 is used
In extracting fluid being smeared to by fluid on medical needle 60 outer wall to be processed on spindle 30 from taking.In the present embodiment, medical needle
60 is blood taking needle, and in other embodiments, medical needle 60 can also be for transfusion entry needle etc., and blood taking needle is fixed on mounting seat
50, mounting seat 50 can be located in a certain station of blood taking needle kludge, and blood taking needle is transferred to install under the effect of transfer device
On seat 50, to carry out self-oiling process operation.In the present embodiment, fluid is Medical silicone oil.The present embodiment is by taking spindle
30 under the effect of the first drive mechanism along the length travel of installing rack 10 to stretch in the oil-bearing structure 20 being located on installing rack 10
Extract fluid, and extract fluid being smeared to by fluid outside medical needle 60 to be processed by oiling mechanism 40 spindle 30 from taking
On wall, it is achieved that the automatically oiling of medical needle 60, it is to avoid the pollution caused is processed in traditional craft, automatization's processing also meets
The processing request of high-cleanness, high environment, and oiling mechanism 40 ensure that fluid smear uniformly, it is to avoid because of carelessness during artificial
The fluid caused penetrates into the defect in syringe needle, improves yield rate, reduces processing cost.
In the present embodiment, it is preferable that oiling mechanism 40 includes: for adsorbing fluid being smeared to by fluid spindle 30 from taking
Covering with paint or varnish 41 and covering with paint or varnish 41 and vertically move and be perpendicular to installing rack 10 for driving along installing rack 10 on medical needle 60 outer wall
The second drive mechanism that direction is moved.In the present embodiment, the second drive mechanism includes driving oiling mechanism 40 along installing rack 10
The zigzag tread patterns unit vertically moved and driving oiling mechanism 40 are along the laterally driven list being perpendicular to the direction displacement of installing rack 10 plate face
Unit, wherein, zigzag tread patterns unit and laterally driven unit can be motorized motions, hydraulic-driven or air pressure drive mechanism, this
Sample, the most both can realize oiling mechanism 40 move along the vertical direction with absorption take spindle 30 outer surface fluid or by self
Fluid smears in medical needle 60, can realize again oiling mechanism 40 along being perpendicular to the direction displacement in installing rack 10 plate face to take
Move back and forth between spindle 30 and medical needle 60.Preferably, the work platforms of blood taking needle kludge is circular, and second drives machine
Vertical drive units that structure shares in blood taking needle kludge on circular work platform and radial drive unit, in the present embodiment, pass through
Oiling mechanism 40 is fixed on loading plate 42 through securing member, then by the vertical drive list of loading plate 42 with circular work platform
Unit and radial drive unit connect, to realize the displacement drive of oiling mechanism 40.It is highly preferred that in order to limit oiler exactly
Structure 40 vertically with motion track radially, the radial direction moved at oiling mechanism 40 and/or vertical direction are provided for limit
Determine the position-limit mechanism of extreme position, to ensure that oiling mechanism 40 can carry out taking oil and oiling operation accurately.It is highly preferred that be
Guarantee oiling mechanism 40 avoids fluid to splash when taking oil and fluid can smear in medical needle 60 equably, with reference to Fig. 1,
The present embodiment covers with paint or varnish 41 two Attraction blocks including being oppositely arranged, two Attraction blocks under the clamping of gas pawl adjustable relatively between away from
From, two Attraction blocks pass through to be close to take spindle 30 and realize taking oil, realize smearing fluid to medical needle 60 by being close to medical needle 60
On operation.Wherein, Attraction block uses the adsorbing materials such as sponge to make, and the shape of Attraction block can by those skilled in the art freely
Design, meets and takes oil and smear the facility of operation.
Alternatively, in order to improve the working (machining) efficiency of the operation that oils, in the present embodiment, taking spindle 30 is two groups, and two groups take spindle 30
Under the effect of the first drive mechanism, the length travel along installing rack 10 takes oil operation with realization, and in the present embodiment, first drives machine
Structure includes the drive rod of two groups of actions synchronized, and each drive rod is in motorized motions, hydraulic-driven or the effect of air pressure drive mechanism
Lower drive takes spindle 30 knee-action, and correspondingly, oiling mechanism 40 is provided with two groups and covers with paint or varnish 41, covers with paint or varnish 41 through holding of sharing for two groups
Support plate 42 connects the second drive mechanism, and correspondingly, mounting seat 50 is provided with two installation positions, to carry out two groups of medical needle 60
Location, thus realize simultaneously to two groups of self-oiling operations of medical needle 60.In other embodiments, take spindle 30 and cover with paint or varnish
41 may be arranged as more than two.
Alternatively, in the present embodiment, oil-bearing structure 20 includes the first fuel reserve tank 21, and the first fuel reserve tank 21 connects through flexible pipe 23 to be had
Second fuel reserve tank 22, wherein, the second fuel reserve tank 22 is positioned at the lower section taking spindle 30, and is provided with and is easy to take spindle 30 along longitudinal shifting
Dynamic take oilhole with extract fluid；First fuel reserve tank 21 is for carrying out fluid supply by flexible pipe 23 to the second fuel reserve tank 22, originally
In embodiment, the second fuel reserve tank 22 is provided with the liquid level sensor 221 for detecting liquid level, and flexible pipe 23 is provided with for controlling
The switching mechanism 24 of flexible pipe 23 break-make, the action of switching mechanism 24 is controlled by the liquid level signal of liquid level sensor 221.Work as liquid level
Sensor 221 detects that, when the liquid level in the second fuel reserve tank 22 reaches lower limit, switching mechanism 24 turns on flexible pipe 23 and makes first
Fuel reserve tank 21 carries out fluid supply to the second fuel reserve tank 22, it is achieved thereby that the automatic supply of the second fuel reserve tank 22 inner fluid, subtracts
Lack the workload of manual monitoring management.Preferably, the volume of the first fuel reserve tank 21 is more than the volume of the second fuel reserve tank 22, this
Sample, staff only needs periodically to patrol and examine the fluid in the first fuel reserve tank 21, and can ensure the present embodiment oiling device can
By work continuously.Preferably, the fluid liquid level in the first fuel reserve tank 21, the first oil storage are detected for the ease of staff when patrolling and examining
Case 21 is provided with the observation window for observing Height of oil, and this observation window is for being located at transparency window on the first fuel reserve tank 21 sidewall.Optional
Ground, the upper end of the first fuel reserve tank 21 is provided with top cover 211, and top cover 211 is flexibly connected with the first fuel reserve tank 21, to facilitate work people
Member adds Medical silicone oil in top cover 211 is to the first fuel reserve tank 21.
Alternatively, in the present embodiment, first fuel reserve tank the 21, second fuel reserve tank 22 lays respectively at the both sides in installing rack 10 plate face,
Flexible pipe 23 through installing rack 10 plate face, to connect the first fuel reserve tank 21 and the second fuel reserve tank 22, uses the arrangement of this structure,
Taking up room of oiling device can be efficiently reduced so that the structure of device is the compactest, be conducive to meeting high-cleanness, high environment
Process requirements.In order to avoid the seam leakage of oil of flexible pipe 23 and the second fuel reserve tank 22 is to pollute environment, it is preferable that the second storage
Fuel tank 22 is provided with the recess 223 caved at the seam being connected with flexible pipe 23.
In the present embodiment, alternatively, switching mechanism 24 includes: is positioned at the first valve body 241 below flexible pipe 23 and is positioned at flexible pipe
The second valve body 242 above in the of 23, the first valve body 241 is fixedly attached to installing rack 10, and the second valve body 242 is at drive rod 243
Vertically moving along installing rack 10 under effect, to control the break-make of flexible pipe 23.Preferably, in order to improve switching mechanism 24 action
Sensitivity, and reduce the wear intensity between flexible pipe 23 and valve body, the bottom arc transition of the second valve body 242 and/or the first valve body
The top arc transition of 241, so that contacting between valve body with flexible pipe 23 is linear contact lay.
Alternatively, in order to avoid the ambient temperature impact on the viscosity of fluid, the wall body of the second fuel reserve tank 22 is provided with for heating
Heater 222 and for detecting the temperature sensor of wall body temperature, the work of heater 222 is believed by the temperature of temperature sensor
Number control.The present embodiment passes through temperature sensor and the cooperation of heater 222, it is achieved that the temperature of the fluid in the second fuel reserve tank 22
Degree is stable, meets fluid and smears the reliability of process, improves product qualified rate.
It should be noted that the present embodiment illustrates the application of oiling device as a example by blood taking needle, it will be understood by those skilled in the art that
Other medical needle applying oil liquid at outer wall are needed to be also applied for the present embodiment oiling device.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a medical needle oiling device, it is characterised in that including:
Installing rack (10), described installing rack (10) is provided with the oil-bearing structure (20) for storing fluid；
Take spindle (30), described in take spindle (30) vertical along described installing rack (10) under the effect of the first drive mechanism
To mobile to extract described fluid；
Oiling mechanism (40), for extracting described fluid from described taking and smear to be added by described fluid spindle (30)
On the outer wall of the medical needle (60) of work；
Described oiling mechanism (40) including: for adsorbing described fluid spindle (30) and by described fluid from described taking
Smear to covering with paint or varnish on the outer wall of described medical needle (60) (41) and being used for drive described in cover with paint or varnish (41) along described installation
The second drive mechanism that the direction vertically moving and being perpendicular to described installing rack (10) of frame (10) is moved.
Medical needle oiling device the most according to claim 1, it is characterised in that
The described spindle (30) that takes is one group or many groups, and correspondingly, described oiling mechanism (40) is provided with oil described in one group
Brush (41) or many groups described in cover with paint or varnish (41), and cover with paint or varnish described in many groups (41) through share loading plate (42) connect institute
State the second drive mechanism.
Medical needle oiling device the most according to claim 1, it is characterised in that
Described oil-bearing structure (20) includes the first fuel reserve tank (21), and described first fuel reserve tank (21) is through flexible pipe (23) even
It is connected to the second fuel reserve tank (22),
Described second fuel reserve tank (22) takes the lower section of spindle (30) described in being positioned at, and be provided be easy to described in take spindle (30)
Move longitudinally to extract described fluid takes oilhole；
Described second fuel reserve tank (22) is provided with the liquid level sensor (221) for detecting liquid level, described flexible pipe (23)
Being provided with the switching mechanism (24) for controlling described flexible pipe (23) break-make, the action of described switching mechanism (24) is by institute
The liquid level signal stating liquid level sensor (221) controls.
Medical needle oiling device the most according to claim 3, it is characterised in that
Described first fuel reserve tank (21), described second fuel reserve tank (22) lay respectively at the two of described installing rack (10) plate face
Side, described flexible pipe (23) through described installing rack (10) plate face is to connect described first fuel reserve tank (21) and described the
Two fuel reserve tanks (22).
Medical needle oiling device the most according to claim 4, it is characterised in that
Described switching mechanism (24) including: is positioned at first valve body (241) of described flexible pipe (23) lower section and is positioned at described
Second valve body (242) of flexible pipe (23) top, described first valve body (241) is fixedly attached to described installing rack (10),
Described second valve body (242) vertically moving along described installing rack (10) under the effect of drive rod (243), with control
Make the break-make of described flexible pipe (23).
Medical needle oiling device the most according to claim 5, it is characterised in that
The bottom arc transition of described second valve body (242) and/or the top arc transition of described first valve body (241).
7. according to the arbitrary described medical needle oiling device of claim 3 to 6, it is characterised in that
The wall body of described second fuel reserve tank (22) is provided with the heater (222) for heating and is used for detecting wall body temperature
Temperature sensor, described heater (222) work by described temperature sensor temperature signal control.
Medical needle oiling device the most according to claim 7, it is characterised in that
Described first fuel reserve tank (21) is provided with the observation window for observing Height of oil.
Medical needle oiling device the most according to claim 1, it is characterised in that
Described medical needle (60) is blood taking needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410658489.1A CN104384060B (en) | 2014-11-18 | 2014-11-18 | Medical needle oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410658489.1A CN104384060B (en) | 2014-11-18 | 2014-11-18 | Medical needle oiling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104384060A CN104384060A (en) | 2015-03-04 |
| CN104384060B true CN104384060B (en) | 2016-09-21 |
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ID=52602071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410658489.1A Active CN104384060B (en) | 2014-11-18 | 2014-11-18 | Medical needle oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384060B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN101439331A (en) * | 2008-12-05 | 2009-05-27 | 王兴章 | Medicine-spraying device of blood-taking tube assembling machine |
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| CN204261871U (en) * | 2014-11-18 | 2015-04-15 | 湖南千山制药机械股份有限公司 | Medical needle oiling device |
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| JPH0839774A (en) * | 1994-07-29 | 1996-02-13 | Navitas Kk | Pad printing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3045950A1 (en) * | 1980-12-05 | 1982-06-09 | Sortimat Creuz & Co Gmbh, 7057 Winnenden | Friction seals in hypodermic type needles - in which sealing lips are mechanically coated with high viscosity silicone oil |
| DE19744367C1 (en) * | 1997-10-08 | 1998-11-05 | Schott Glas | Simple application of thin, uniform silicone oil coating free from particles to medical cannula |
| CN2752590Y (en) * | 2004-11-23 | 2006-01-18 | 尹锡勇 | Injector jacket silicone oil spreading device |
| CN101066544A (en) * | 2007-06-06 | 2007-11-07 | 郏正秋 | Tube tracking oil sprayer of injector assembling machine |
| CN101073796A (en) * | 2007-06-12 | 2007-11-21 | 王兴章 | Silicone-oil coater for injector assembler |
| CN201291179Y (en) * | 2008-07-25 | 2009-08-19 | 王兴章 | Silicon oil coating device of safe self-destructing injection syringe needle-seat sealed ring |
| CN101439331A (en) * | 2008-12-05 | 2009-05-27 | 王兴章 | Medicine-spraying device of blood-taking tube assembling machine |
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| CN104384060A (en) | 2015-03-04 |
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