CN209624333U - A kind of test device of attaching member - Google Patents
A kind of test device of attaching member Download PDFInfo
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- CN209624333U CN209624333U CN201822232438.9U CN201822232438U CN209624333U CN 209624333 U CN209624333 U CN 209624333U CN 201822232438 U CN201822232438 U CN 201822232438U CN 209624333 U CN209624333 U CN 209624333U
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Abstract
The utility model provides a kind of test device of attaching member, belongs to the field of medical instrument technology, can solve the problems, such as the existing device for lacking and being tested the fixed effect of attaching member.In the test device of the attaching member of the utility model, it simulates stress unit and applies active force to treatment end, fix, do not move if treatment end is stablized, it then proves to attach unit product good fixing effect, can detect that the fixed effect of attaching unit product is poor if treating end skew.The test device test method of this case is simple, conducive to the actually detected application of attaching member.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of test device of attaching member.
Background technique
In clinical treatment, needed sometimes by conduit Preserving time on a patient body.For example, through calm in periphery venipuncture
Arteries and veins (PICC) sets pipe according to the treatment needs of patient, usually retains 6-12 months in patient's body.Wherein, conduit can be by applying
Material is fixed on patient body, and during this period, conduit tail pipe needs correctly fixed and maintenance weekly.For another example being needed after operation
Evacuating catheter is being fixed on patient, this fixation generally carries out stickup fixation using medical adhesive tape.
At least there are the following problems in the prior art for inventor's discovery: above-mentioned as the dressing of attaching member or consolidating for adhesive tape
It is most important to treating to determine effect, patient body, if above-mentioned attaching member is not fixed firmly, be easy to cause in active procedure
Conduit is detached from patient body, it is also quite conceivable to bring injury to patient body.Lack the fixation to attaching member in the prior art
The device that effect is tested.
Utility model content
The utility model provides aiming at the problem that the existing device for lacking and being tested to the fixed effect of attaching member
A kind of test device of attaching member.
Solving technical solution used by the utility model technical problem is:
A kind of test device of attaching member, comprising:
End is treated, for covering at least partly position by attaching member to be detected, to be fixed to attaching unit；
Unit is attached, for end bonding will to be treated on it for attaching member, with fixation for treatment end；
The simulation stress unit being connect with treatment end, for applying active force to treatment end.
Optionally, the test device further includes connection unit, and the attaching unit and simulation stress unit are and institute
It is affixed to state connection unit.
Optionally, the attaching unit is plate-like, and the simulation stress unit is used for edge and is parallel to the plate attaching
The direction of unit applies active force.
Optionally, the connection unit includes pedestal and frame, and the pedestal is used to support the frame, the frame
It is used to support the plate and attaches unit；When the pedestal is set on horizontal plane, the plate attaches unit and is parallel to gravity
Direction be vertically arranged.
Optionally, the simulation stress unit includes the weight connecting with treatment end.
Optionally, the simulation stress unit further includes the support platform connecting with frame and is used to support the weight
Tilt window, face where the support platform is equipped with opening, the overturning in the middle part of the support platform perpendicular to the direction of gravity
Window overturning can block the opening.
Optionally, the pedestal is equipped with crane, is used to support the weight and rises or falls.
Optionally, the frame is made of metal material or plastics.
Optionally, the attaching unit includes attaching face, and the attaching face is equipped with artificial skin material, leatheret
Leather, any one in natural leather.
Optionally, the treatment end includes conduit or medical needle.
Optionally, the simulation stress unit includes tensiometer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the test device of the attaching member of the embodiments of the present invention 1；
Fig. 2 is the structural schematic diagram of test device one kind of the attaching member of the embodiments of the present invention 2；
Fig. 3 is the structural schematic diagram of the test device another kind of the attaching member of the embodiments of the present invention 2；
Fig. 4 is another structural schematic diagram of the test device of the attaching member of the embodiments of the present invention 2；
Fig. 5, Fig. 6 are the test device practical application schematic diagram of the attaching member of the embodiments of the present invention 2；
Wherein, appended drawing reference are as follows: 1, treatment end；2, unit is attached；3, stress unit is simulated；31, support platform；32,
Tilt window；33, weight；34, controller；4, attaching member；5, connection unit；51, pedestal；52, frame.
Specific embodiment
It is with reference to the accompanying drawing and specific real to make those skilled in the art more fully understand the technical solution of the utility model
Mode is applied to be described in further detail the utility model.
Embodiment 1:
The present embodiment provides a kind of test devices of attaching member, as shown in Figure 1, comprising: treatment end 1 attaches unit
2, and simulation stress unit 3；Wherein, treatment end 1 is used for by attaching member 4 to be detected covering at least partly position, with solid
It is fixed extremely to attach unit 2；It attaches unit 2 to be used to that the bonding of end 1 will to be treated on it for attaching member 4, with fixation for treatment end 1；
Simulation stress unit 3 is connect with treatment end 1, is used to apply active force to treatment end 1.
In the test device of the attaching member of the present embodiment, treatment end 1 and the patch for attaching unit 2 and attaching member 4
Application mode with clinical practice very close to the case where application, specifically, point of puncture can be located at the center of application.Wherein, simulation by
Power unit 3 is fixed if treatment end 1 is stablized, is not moved to treatment end 1 application active force, then proves that attaching 2 product of unit consolidates
Determine that effect is good, can detect that attach the fixed effect of 2 product of unit poor if 1 skew for the treatment of end or if falling off.Treat end 1
It can be remaining needle, can also be the central venous catheter such as PICC or CVC, can also be catheter or drainage tube etc..The test of this case
Device test method is simple, conducive to the actually detected application of attaching member 4.
Embodiment 2:
The present embodiment provides a kind of test devices of attaching member, as shown in Figure 2, comprising: treatment end 1 attaches unit
2, and simulation stress unit 3；Wherein, treatment end 1 is used for by attaching member 4 to be detected covering at least partly position, with solid
It is fixed extremely to attach unit 2；It attaches unit 2 to be used to that the bonding of end 1 will to be treated on it for attaching member 4, with fixation for treatment end 1；
Simulation stress unit 3 is connect with treatment end 1, is used to apply active force to treatment end 1.
The concrete form for not limiting treatment end 1 in the present embodiment, can be conduit or medical needle, is also possible to clinic
In other treatment heads for patient contact.Unlimited cover half intends the specific force mechanism of stress unit 3, example in the present embodiment
Such as, it can be tensiometer.Also the specific material for not limiting attaching member 4 in the present embodiment, can be for fixed catheter
Dressing, be also possible to the adhesive tape for fixing catheter, stomach tube or other pipelines.Specifically, being used for the dressing of fixed catheter
Commercially available dressing can be used, it can also be using dressing such as 3M Tegaderm 1624w or 9534HP.
Also unlimited cover half intends the force direction of stress unit 3 in the present embodiment, applies in above-mentioned clinic as long as it can be simulated
The external force that middle conduit or syringe needle are subject to, as a kind of optinal plan of the present embodiment, the attaching unit 2 is plate-like, institute
Simulation stress unit 3 is stated to be used to apply active force along the direction for being parallel to the plate attaching unit 2.
Wherein, plate attaches unit 2 and is easy to hang up or put down；Apply along the direction for being parallel to the plate attaching unit 2
Active force is implemented convenient for the repetition of test experience, is also convenient for doing the fixed effect or fixed performance of different attaching members 4 pair
Than test.
It should be noted that the test device of the attaching member of the present embodiment can be used for Commercial Exhibition, i.e. the test device
It can be used as the apparatus for demonstrating application of attaching member 4.Test device or the portability of apparatus for demonstrating in order to further increase.As this
A kind of optinal plan of embodiment, as shown in figure 3, the test device further includes connection unit 5, the attaching unit 2 and mould
Quasi- stress unit 3 is affixed with the connection unit 5.
That is, unit 2 and simulation stress unit 3 are attached on same connection unit 5, convenient for showing detection application
In carrying.
Specifically, active force can be applied to treatment end 1 by gravity by simulating stress unit 3 in the present embodiment, attach
Unit 2 can also be vertically arranged with gravity direction at an angle.
Optionally, the attaching unit 2 of the plate include attaching face, the attaching face be equipped with artificial skin material,
Any one in rtificial leather, natural leather.
Wherein, patient skin is simulated using above-mentioned material, such test result is closer in practical application.
In a specific embodiment, as shown in Figure 4, Figure 5, the connection unit 5 includes pedestal 51 and frame 52, described
Pedestal 51 is used to support the frame 52, and the frame 52 is used to support the plate and attaches unit 2；When the pedestal 51 is set to
When on horizontal plane, the direction that the plate attaching unit 2 is parallel to gravity is vertically arranged.
The test device of the present embodiment can qualitatively detect the attaching fixed effect of 4 product of attaching member, preliminary to judge
4 product of the attaching member stability fixed to treatment end 1 out.The present embodiment not to the specific material of pedestal 51 and frame 52 into
Row limits, and optionally, the frame 52 is made of metal material or plastics.
In a specific embodiment, the simulation stress unit 3 includes the weight 33 connecting with treatment end 1.
Wherein, the quality of weight 33 can need to be changed or adjust according to different detections.Weight in the present embodiment
Object 33 can be one group of counterweight that quality is incremented by successively or successively decreases, such as it can be 2g, 4g, 6g, one group of counterweight of 8g, 10g,
The limit for the external force that the treatment end 1 that attaching member 4 can be gone out with quantitative detection in this way to bear is subject to.
As a kind of preferred embodiment of the present embodiment, as shown in Figure 5, Figure 6, the simulation stress unit 3 further includes and frame
The support platform 31 and be used to support the tilt window 32 of the weight 33 that frame 52 connects, the 31 place face of support platform perpendicular to
The direction of gravity, opening is equipped in the middle part of the support platform 31, and the overturning of tilt window 32 can block the opening.
The test device is before use, first overturn tilt window 32 to the opening is blocked, so that tilt window 32 carries weight
33, attaching member 4 to be detected is then covered into treatment end 1, end 1 will be treated and be fixed to attaching unit 2, finally overturn institute
The tilt window 32 stated, so that weight 33 is not reversed the support of window 32, weight 33 is fallen naturally by gravity, treats 1 quilt of end
Naturally the weight 33 to fall involves, and is equivalent to the external force by equivalent 33 gravity of weight.
Wherein, the attaching member 4 in left side is the casting products such as 3M Tegaderm 1624w, 9534HP, the right side in Fig. 6 in Fig. 6
The attaching member 4 of side is commercially available other casting products, test device through this embodiment as it can be seen that left side treatment end 1 by
To the downward pulling force of weight 33, since the stabilization of attaching member 4 is fixed, the needling direction for the treatment of end 1 does not have any change
Become, and downward pulling force of the treatment end 1 on right side by weight 33 causes to treat since the fixation of attaching member 4 is not secured enough
The catheter position of end 1 changes.
Further, it may be provided for the controller 34 that control tilt window 32 rotates, which is equivalent to out
It closes, makes the overturning of tilt window 32 using controller 34 to block the opening, or open the opening.Controller 34 is opened,
Weight 33 closes controller 34 by opening decline, and weight 33 is reversed the carrying of window 32.
As the another embodiment of the present embodiment, the pedestal 51 is equipped with crane, is used to support the weight
33 rise or fall.
That is, tilt window 32 can also be replaced, using the form of crane, the lifting of weight 33 is controlled.It is detected
Principle is similar with attached drawing 5, Fig. 6, and details are not described herein.
It is understood that embodiment of above is merely to illustrate that the principles of the present invention and uses exemplary
Embodiment, however the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case where the spirit and essence of utility model, various changes and modifications can be made therein, these variations and modifications are also considered as this reality
With novel protection scope.
Claims (11)
1. a kind of test device of attaching member characterized by comprising
End is treated, for covering at least partly position by attaching member to be detected, to be fixed to attaching unit；
Unit is attached, for end bonding will to be treated on it for attaching member, with fixation for treatment end；
The simulation stress unit being connect with treatment end, for applying active force to treatment end.
2. the test device of attaching member according to claim 1, which is characterized in that the test device further includes connection
Unit, the attaching unit and simulation stress unit are affixed with the connection unit.
3. the test device of attaching member according to claim 2, which is characterized in that the attaching unit is plate-like, institute
Simulation stress unit is stated to be used to apply active force along the direction for being parallel to the attaching unit.
4. the test device of attaching member according to claim 3, which is characterized in that the connection unit include pedestal and
Frame, the pedestal are used to support the frame, and the frame is used to support the attaching unit；When the pedestal is set to level
When on face, the direction that the attaching unit is parallel to gravity is vertically arranged.
5. the test device of attaching member according to claim 4, which is characterized in that the simulation stress unit include with
The weight for treating end connection.
6. the test device of attaching member according to claim 5, which is characterized in that the simulation stress unit further includes
The support platform that connect with frame and the tilt window for being used to support the weight, face is perpendicular to gravity where the support platform
Direction, the support platform middle part are equipped with opening, and the tilt window overturning can block the opening.
7. the test device of attaching member according to claim 5, which is characterized in that the pedestal is equipped with crane,
The weight is used to support to rise or fall.
8. the test device of attaching member according to claim 4, which is characterized in that the frame is by metal material or modeling
Material is constituted.
9. the test device of attaching member according to claim 1, which is characterized in that the attaching unit includes attaching
Face, the attaching face is equipped with any one in artificial skin material, rtificial leather, natural leather.
10. the test device of attaching member according to claim 1, which is characterized in that the treatment end includes conduit
Or medical needle.
11. the test device of attaching member according to claim 1, which is characterized in that the simulation stress unit includes
Tensiometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232438.9U CN209624333U (en) | 2018-12-28 | 2018-12-28 | A kind of test device of attaching member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232438.9U CN209624333U (en) | 2018-12-28 | 2018-12-28 | A kind of test device of attaching member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209624333U true CN209624333U (en) | 2019-11-12 |
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ID=68447691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232438.9U Active CN209624333U (en) | 2018-12-28 | 2018-12-28 | A kind of test device of attaching member |
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| CN (1) | CN209624333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157447A (en) * | 2020-01-03 | 2020-05-15 | 云南名博包装印刷有限公司 | Device for testing heat resistance of adhesive and testing method using device |
| CN113101009A (en) * | 2021-04-19 | 2021-07-13 | 河南亚都实业有限公司 | Medical artificial skin applicator device |
-
2018
- 2018-12-28 CN CN201822232438.9U patent/CN209624333U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157447A (en) * | 2020-01-03 | 2020-05-15 | 云南名博包装印刷有限公司 | Device for testing heat resistance of adhesive and testing method using device |
| CN113101009A (en) * | 2021-04-19 | 2021-07-13 | 河南亚都实业有限公司 | Medical artificial skin applicator device |
| CN113101009B (en) * | 2021-04-19 | 2023-05-30 | 河南亚都实业有限公司 | Medical artificial skin applicator device |
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