CN206822642U - A kind of transducer neck fixing device - Google Patents
A kind of transducer neck fixing device Download PDFInfo
- Publication number
- CN206822642U CN206822642U CN201720040051.6U CN201720040051U CN206822642U CN 206822642 U CN206822642 U CN 206822642U CN 201720040051 U CN201720040051 U CN 201720040051U CN 206822642 U CN206822642 U CN 206822642U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- gland
- positioning
- device body
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a kind of transducer neck fixing device,Including device body,Positioning cover plate,Fixed card slot,Cover plate fixture,Arc retainer plate,Gland,Tighten knob,Screw rod,Cover plate slot and laser positioning groove,Positioning cover plate is provided with device body,Positioning cover plate is flexibly connected by cover plate fixture with device body,Some fixed card slots are provided with device body,One end of device body is provided with arc retainer plate,The side of arc retainer plate is provided with gland,One end of gland, which is provided with, tightens knob,The one end for tightening knob and screw rod connects,The other end of screw rod is arranged in arc retainer plate through gland,The back side of positioning cover plate is provided with some cover plate slots,Cover plate slot is provided with laser positioning groove with positioning cover plate junction,The device is a kind of transducer neck fixing device,The device may be used to determine the horizontal level of neck using the horizontal emission of laser,Flushed with the body surface incident point level in atrium.
Description
Technical field
It the utility model is related to one kind, and in particular to a kind of transducer neck fixing device, belong to technical field.
Background technology
In clinical medicine, intravascular pressure is measured（Such as arterial pressure, central vein blood pressure etc.）Often need in blood vessel
Built-in pipe, by means of transducer by by liquid conductive come pressure conversion be electric signal.In view of the shadow of intravascular hydrostatic pressing
Ring, the gas-liquid conversion plane of transducer needs to flush with the level in atrium.External document suggests transducer being placed in transfusion more
On the neck of frame, but measurement object often changes position, then needs the level height of often adjustment neck, add nurse's
Workload.More importantly there is horizontal range difference in the body surface incident point in Infusion support and atrium, with range estimation it is difficult to ensure that 2 points
In the same horizontal line.Domestic nursing practice is in order to avoid problems as mentioned above, mostly without using transducer neck, but
Transducer is placed on the body of measurement object, the greatest drawback of this method be can not effective fixing of energy converter position,
It is unfavorable for pressure to continue to monitor, but existing technology is difficult to overcome above mentioned problem.
Utility model content
The technical problems to be solved in the utility model is to overcome existing transducer to be placed on the body of measurement object, this
The greatest drawback of kind of method be can not effective fixing of energy converter position, be unfavorable for the problem of pressure continues to monitor, there is provided one kind
Transducer neck fixing device.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of transducer neck fixing device, including device body, positioning cover plate, fixing card
Groove, cover plate fixture, arc retainer plate, gland, tighten knob, screw rod, cover plate slot and laser positioning groove, described device sheet
The positioning cover plate is provided with body, the positioning cover plate is flexibly connected by cover plate fixture with described device body, institute
State and some fixed card slots are provided with device body, one end of described device body is provided with the arc retainer plate, institute
The side for stating arc retainer plate is provided with the gland, one end of the gland be provided with it is described tighten knob, it is described to twist
Tight knob is connected with one end of the screw rod, and the other end of the screw rod is arranged on the arc retainer plate through the gland
Interior, the back side of the positioning cover plate is provided with some cover plate slots, the cover plate slot and the positioning cover plate junction
It is provided with the laser positioning groove.
As a kind of optimal technical scheme of the present utility model, the positioning cover plate should still be provided with and the positioning cover plate
Parallel laser pen.
As a kind of optimal technical scheme of the present utility model, the screw rod is threadedly coupled with the gland.
The beneficial effect that the utility model is reached is：The device is a kind of transducer neck fixing device, and the device is sharp
The horizontal level of neck is may be used to determine with the horizontal emission of laser, is flushed with the body surface incident point level in atrium.Neck can
With the horizontal level for fixing of energy converter, this neck needs flexible fixing means, can be fixed on bedside rails or defeated
On liquid frame, whole device is reasonable in design, easy to use, there is provided a kind of transducer neck fixing device, solves existing change
Can device be placed on the body of measurement object, the greatest drawback of this method be can not effective fixing of energy converter position, it is unfavorable
In pressure continues to monitor the problem of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is structure schematic diagram of the present utility model；
In figure：1st, device body；2nd, positioning cover plate；3rd, fixed card slot；4th, cover plate fixture；5th, arc retainer plate；6th, it is solid
Determine head；7th, knob is tightened；8th, screw rod；9th, cover plate slot；10th, laser positioning groove.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of transducer neck fixing device, including device body 1, locating cover
Plate 2, fixed card slot 3, cover plate fixture 4, arc retainer plate 5, gland 6, tighten knob 7, screw rod 8, cover plate slot 9 and laser
Locating slot 10, positioning cover plate 2 is provided with device body 1, and positioning cover plate 2 passes through cover plate fixture 4 and the activity of device body 1
Connect, be provided with some fixed card slots 3 on device body 1, one end of device body 1 is provided with arc retainer plate 5, and arc is fixed
The side of circle 5 is provided with gland 6, and one end of gland 6, which is provided with, tightens knob 7, and the one end for tightening knob 7 and screw rod 8 connects
Connect, the other end of screw rod 8 is arranged in arc retainer plate 5 through gland 6, and the back side of positioning cover plate 2 is provided with some cover plates
Slot 9, cover plate slot 9 are provided with laser positioning groove 10 with the junction of positioning cover plate 2.
Positioning cover plate 2 should still be provided with the laser pen parallel with positioning cover plate 2, be easy to utilize laser positioning.
Screw rod 8 is threadedly coupled with gland 6, is easy to control screw rod by tightening knob.
The device is a kind of transducer neck fixing device, when needing with the device, will first change device and be fixed on dress
Put in any one fixed card slot 3 inside body 1, the level of arc retainer plate 5 is enclosed on bedside rails or Infusion support, rotation is tightened
Knob 7, which makes screw rod 8 be rotated in gland, fixes arc retainer plate 5, and laser pen is lain in a horizontal plane in the back of the body of positioning cover plate 3
Face, laser is shot out through the level of laser positioning groove 10 and positioned.
The beneficial effect that the utility model is reached is：The device is a kind of transducer neck fixing device, and the device is sharp
The horizontal level of neck is may be used to determine with the horizontal emission of laser, is flushed with the body surface incident point level in atrium.Neck can
With the horizontal level for fixing of energy converter, this neck needs flexible fixing means, can be fixed on bedside rails or defeated
On liquid frame, whole device is reasonable in design, easy to use, there is provided a kind of transducer neck fixing device, solves existing change
Can device be placed on the body of measurement object, the greatest drawback of this method be can not effective fixing of energy converter position, it is unfavorable
In pressure continues to monitor the problem of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of transducer neck fixing device, including device body（1）, positioning cover plate（2）, fixed card slot（3）, cover plate fixes
Part（4）, arc retainer plate（5）, gland（6）, tighten knob（7）, screw rod（8）, cover plate slot（9）With laser positioning groove
（10）, it is characterised in that described device body（1）On be provided with the positioning cover plate（2）, the positioning cover plate（2）Pass through
Cover plate fixture（4）With described device body（1）It is flexibly connected, described device body（1）On be provided with some fixing cards
Groove（3）, described device body（1）One end be provided with the arc retainer plate（5）, the arc retainer plate（5）Side set
It is equipped with the gland（6）, the gland（6）One end be provided with and described tighten knob（7）, it is described to tighten knob（7）With
The screw rod（8）One end connection, the screw rod（8）The other end pass through the gland（6）The arc is arranged on to fix
Circle（5）It is interior, the positioning cover plate（2）The back side be provided with some cover plate slots（9）, the cover plate slot（9）With it is described
Positioning cover plate（2）Junction is provided with the laser positioning groove（10）.
A kind of 2. transducer neck fixing device according to claim 1, it is characterised in that the positioning cover plate（2）Also
It should be provided with and the positioning cover plate（2）Parallel laser pen.
A kind of 3. transducer neck fixing device according to claim 1, it is characterised in that the screw rod（8）With it is described
Gland（6）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040051.6U CN206822642U (en) | 2017-01-13 | 2017-01-13 | A kind of transducer neck fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720040051.6U CN206822642U (en) | 2017-01-13 | 2017-01-13 | A kind of transducer neck fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206822642U true CN206822642U (en) | 2018-01-02 |
Family
ID=60779551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720040051.6U Expired - Fee Related CN206822642U (en) | 2017-01-13 | 2017-01-13 | A kind of transducer neck fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206822642U (en) |
-
2017
- 2017-01-13 CN CN201720040051.6U patent/CN206822642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |