CN209899377U - Medical clinical pressure detection device - Google Patents
Medical clinical pressure detection device Download PDFInfo
- Publication number
- CN209899377U CN209899377U CN201920255111.5U CN201920255111U CN209899377U CN 209899377 U CN209899377 U CN 209899377U CN 201920255111 U CN201920255111 U CN 201920255111U CN 209899377 U CN209899377 U CN 209899377U
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- circular guide
- clamping groove
- sighting device
- laser
- guide sleeve
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Abstract
A medical clinical pressure detection device comprises a bracket, a pressure sensor, a laser sight, a lifting seat, a circular guide sleeve, a locking mechanism, a sensor socket and a sight clamping groove; the lifting seat is arranged on a circular guide post of the bracket through a circular guide sleeve; the locking mechanism is arranged between the circular guide post and the circular guide sleeve; the sensor socket and the sighting device clamping groove are both arranged on the lifting seat; the laser sighting device is arranged in the sighting device clamping groove, the pressure sensor is inserted into the sensor socket, and the center of the pressure sensor and the emission center of the laser sighting device are positioned on the same horizontal plane. The center of the pressure sensor and the emission center of the laser sighting device are arranged on the same horizontal plane, and the center of the pressure sensor and the heart position of the patient are positioned on the same horizontal plane by adjusting the laser sighting device to aim at the heart of the patient, so that the central venous pressure, the arterial pressure and the invasive blood pressure are accurately measured, the structure is quite simple, and the operation is quite simple and convenient.
Description
Technical Field
The utility model relates to a medical instrument especially relates to a medical clinical pressure measurement.
Background
The accurate central venous pressure and arterial pressure are an important basis for diagnosing the illness state, particularly, in the emergency treatment process of critical patients, an important means for diagnosing the illness state is invasive blood pressure detection, a pressure sensor for invasive blood pressure detection is required to be positioned at the same horizontal plane with the heart position (axillary midline position) so as to accurately measure the value of the invasive blood pressure, and the value provides an accurate reference basis for doctors to diagnose the illness state and rescue the patients.
However, it is inaccurate to judge that the pressure sensor and the heart are at the same level by the visual observation of the doctor, and at present, in order to achieve accurate measurement, the judgment and adjustment are often performed by auxiliary instruments, which are troublesome to adjust, and thus the diagnosis time may be delayed.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a medical clinical pressure measurement device, this kind of medical clinical pressure measurement device can accurate measurement central venous pressure, arterial pressure, invasive blood pressure, simple structure, and the operation is also fairly convenient. The technical scheme is as follows:
the utility model provides a medical clinical pressure detection device, includes support, pressure sensor and laser sight, characterized by: the device also comprises a lifting seat, a circular guide sleeve, a locking mechanism, a sensor socket and a sighting device clamping groove; the bracket is provided with a circular guide pillar arranged along the vertical direction, and the circular guide sleeve is sleeved on the circular guide pillar and is in close contact fit with the circular guide pillar; the lifting seat is connected with the circular guide sleeve, and the locking mechanism is arranged between the circular guide column and the circular guide sleeve; the sensor socket and the sighting device clamping groove are both arranged on the lifting seat, and the sensor socket is positioned below the sighting device clamping groove; the laser sighting device is arranged in the sighting device clamping groove, the pressure sensor is connected to the sensor socket in an inserting mode, and the center of the pressure sensor and the emitting center of the laser sighting device are located on the same horizontal plane.
When the device is used, the circular guide sleeve is rotated firstly, the emission angle of the laser sighting device is adjusted, the laser sighting device is enabled to be approximately aligned with the heart position of a patient, then the lifting seat slides up and down along the circular guide pillar, laser emitted by the laser sighting device is enabled to be aligned with the heart position of the patient, and then locking is carried out through the locking mechanism.
As the preferred scheme of the utility model, the laser sight is the laser pen.
As a further preferred aspect of the present invention, the collimator slot is a pen-shaped slot.
As a further preferred aspect of the present invention, the front end of the pen-shaped slot is provided with a baffle, and a through hole for the laser pen to pass through is provided on the baffle.
As the utility model discloses a preferred scheme, locking mechanism includes the bolt and sets up screw on the circular uide bushing, the bolt is in the screw. When the bolt is loosened, the circular guide sleeve can rotate and slide up and down on the circular guide column, and when the bolt is screwed down, the circular guide sleeve is locked on the circular guide column, so that the structure and the operation are quite simple.
Compared with the prior art, the utility model, have following advantage:
the pressure sensor and the laser sighting device are arranged on the same lifting seat to lift and rotate simultaneously, the center of the pressure sensor and the emitting center of the laser sighting device are arranged on the same horizontal plane, and the center of the pressure sensor and the heart position of a patient are positioned on the same horizontal plane by adjusting the laser sighting device to aim at the heart of the patient, so that the central venous pressure, the arterial pressure and the invasive blood pressure are accurately measured.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
The following further describes the preferred embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, the medical clinical pressure detection device comprises a support 1, a pressure sensor 2, a laser pen 3, a lifting seat 4, a circular guide sleeve 5, a locking mechanism 6, a sensor socket 7 and a pen-shaped clamping groove 8; the bracket 1 is provided with a circular guide post 9 arranged along the vertical direction, and the circular guide sleeve 5 is sleeved on the circular guide post 9 and is in close contact fit with the circular guide post 9; the lifting seat 4 is connected with the circular guide sleeve 5, and the locking mechanism 6 is arranged between the circular guide post 9 and the circular guide sleeve 5; the sensor socket 7 and the pen-shaped clamping groove 8 are both arranged on the lifting seat 4, the sensor socket 7 is positioned below the pen-shaped clamping groove 8, a baffle plate 10 is arranged at the front end of the pen-shaped clamping groove 8, and a through hole 11 for the laser pen 3 to pass through is formed in the baffle plate 10; the laser pen 3 is arranged in the pen-shaped clamping groove 8, the pressure sensor 2 is connected to the sensor socket 7 in an inserting mode, and the center of the pressure sensor 2 and the emitting center of the laser pen 3 are located on the same horizontal plane.
The locking mechanism 6 comprises a bolt 601 and a screw hole 602 formed in the circular guide sleeve 5, wherein the bolt 601 is located in the screw hole 602.
During the use, through rotating circular uide bushing 5 earlier, adjust the transmission angle of laser pen 3, make laser pen 3 aim at patient's heart position roughly, then along circular guide pillar 9 lift seat 4 that slides from top to bottom, make the laser that laser pen 3 sent aim at patient's heart position, then lock through screwing up bolt 601, because the center of pressure sensor 2 and the transmission center of laser pen 3 are in on the same horizontal plane, consequently, the center of pressure sensor 2 and patient's heart position are in on the same horizontal plane, can accurate measurement central venous pressure, arterial pressure, invasive blood pressure, structurally need not complicated transmission structure or calibrating device, the structure is fairly simple, only rotate in the operation, slide, three simple action of locking, it is also fairly simple and convenient in the operation.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a medical clinical pressure detection device, includes support, pressure sensor and laser sight, characterized by: the device also comprises a lifting seat, a circular guide sleeve, a locking mechanism, a sensor socket and a sighting device clamping groove; the bracket is provided with a circular guide pillar arranged along the vertical direction, and the circular guide sleeve is sleeved on the circular guide pillar and is in close contact fit with the circular guide pillar; the lifting seat is connected with the circular guide sleeve, and the locking mechanism is arranged between the circular guide column and the circular guide sleeve; the sensor socket and the sighting device clamping groove are both arranged on the lifting seat, and the sensor socket is positioned below the sighting device clamping groove; the laser sighting device is arranged in the sighting device clamping groove, the pressure sensor is connected to the sensor socket in an inserting mode, and the center of the pressure sensor and the emitting center of the laser sighting device are located on the same horizontal plane.
2. The medical clinical pressure testing device of claim 1, wherein: the laser sight is a laser pen.
3. The medical clinical pressure testing device of claim 2, wherein: the sight clamping groove is a pen-shaped clamping groove.
4. The medical clinical pressure testing device of claim 3, wherein: the front end of the pen-shaped clamping groove is provided with a baffle plate, and a through hole for the laser pen to pass through is formed in the baffle plate.
5. The medical clinical pressure testing device of claim 1, wherein: the locking mechanism comprises a bolt and a screw hole formed in the circular guide sleeve, and the bolt is located in the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255111.5U CN209899377U (en) | 2019-02-28 | 2019-02-28 | Medical clinical pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920255111.5U CN209899377U (en) | 2019-02-28 | 2019-02-28 | Medical clinical pressure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209899377U true CN209899377U (en) | 2020-01-07 |
Family
ID=69031132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920255111.5U Active CN209899377U (en) | 2019-02-28 | 2019-02-28 | Medical clinical pressure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209899377U (en) |
-
2019
- 2019-02-28 CN CN201920255111.5U patent/CN209899377U/en active Active
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