CN213822803U

CN213822803U - Drainage measuring scale

Info

Publication number: CN213822803U
Application number: CN202021963055.XU
Authority: CN
Inventors: 梁锐娟
Original assignee: Boai Hospital of Zhongshan
Current assignee: Boai Hospital of Zhongshan
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-30
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a drainage measuring scale, which comprises a ruler with scales, wherein the ruler is provided with a fixing frame which can move along the length direction of the ruler relative to the ruler, the fixing frame is provided with a locking device which can lock the ruler and the fixing frame, the fixing frame is provided with a fixing device which can fix the fixing frame on the edge of a rescue table or a rescue bed, the lower end of the ruler is provided with a laser pen which is vertical to the ruler, the ruler is vertically moved on the fixing frame by fixing the fixing frame on the edge of the rescue table or the rescue bed, and the laser pen is driven to vertically move, so that the position of the laser pen indicates the height position of a drainage port, the position of a brain or a thoracic drainage port is positioned by laser of the laser pen, and after the ruler is fixed on the fixing frame, the height of a drainage tube or a drainage bottle can be accurately positioned by the ruler by taking the position of the laser pen as a starting point, simple structure, convenient operation and accurate positioning.

Description

Drainage measuring scale

[ technical field ] A method for producing a semiconductor device

The utility model relates to a drainage dipperstick.

[ background of the invention ]

When the neonate is in ventricle drainage or thorax closed drainage, the baby is usually arranged in and rescues the bench, then leans on the height of naked eye to fix a position the drainage mouth thereby inject the height of drainage tube and drainage bottle, because the rescue platform has certain width, certain deviation is occasionally fixed a position to the naked eye, leads to being accurate inadequately when the edge of rescue platform or rescue bed prescribes a limit to the height of drainage tube or drainage bottle.

The utility model discloses just make based on the condition.

[ Utility model ] content

The utility model discloses an it is not enough that prior art has been overcome to the purpose, provides a drainage dipperstick, has simple structure, convenient operation, can pinpoint the characteristics of the high position of drainage mouth.

The utility model discloses a realize through following technical scheme:

the utility model provides a drainage dipperstick, is including the ruler that has the scale, be equipped with the mount that can follow the relative ruler of length direction of ruler removal on the ruler, be equipped with the locking device that can lock ruler and mount on the mount, be equipped with on the mount and fix the fixing device on rescue table or rescue bed edge with the mount, the lower extreme of ruler is equipped with the laser pen of perpendicular to ruler.

According to the drainage measuring scale, the lower end of the straight scale is connected with a tape which can be used for measuring downwards.

According to the drainage measuring scale, the zero point corresponding to the scale of the tape scale is consistent with the zero scale of the ruler in position.

According to the drainage measuring scale, the height position of the laser line of the laser pen corresponds to the zero scale position of the ruler.

According to the drainage measuring scale, the fixing frame is sleeved on the outer side of the ruler and is in sliding connection with the ruler, and the locking device comprises a locking screw which is in threaded connection with the fixing frame and can fix the ruler on the fixing frame.

According to the drainage measuring scale, the fixing device comprises the L-shaped hanging plate fixed on the front face of the fixing frame, a hanging groove with a downward notch and left and right unclosed is formed between the hanging plate and the fixing frame, and the front face of the hanging plate is in threaded connection with the fixing screw capable of being screwed into the hanging groove.

According to the drainage measuring scale, the scales of the hanging plate and the ruler are staggered left and right, and the scale of the ruler is exposed to be used for visual reading holes in one side of the fixing frame, which is located on the hanging plate.

According to the drainage measuring scale, scales are arranged on the front face and the back face of the ruler.

According to the drainage measuring scale, the pen rack for detachably mounting the laser pen is arranged at the lower end of the ruler, the annular sleeve is arranged on the pen rack, and the tail of the laser pen is inserted into the annular sleeve.

The drainage measuring scale as described above, the penholder can be dismantled with the ruler and be connected, the penholder is including the draw-in groove that can the card box in the ruler outside, be equipped with the buckle hole on the ruler, be equipped with the protrusion in the draw-in groove and be arranged in the card to go into the buckle hole and prevent the buckle that the penholder down dropped on the penholder.

Compared with the prior art, the utility model discloses there is following advantage:

the utility model discloses a fix the mount on rescue platform or rescue bed edge, reciprocate the ruler on the mount, and drive the laser pen and reciprocate, make the high position of position indication drainage mouth of laser pen, through the position of the laser location ventricle or the thorax drainage mouth of laser pen, and fix the ruler back on the mount, can use the position of laser pen as the starting point, through ruler and/or the height that scale on the tape can pinpoint drainage tube or drainage bottle, moreover, the steam generator is simple in structure, and convenient for operation, the location is accurate.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of a drainage measuring scale of the present invention;

fig. 2 is a front view of a drainage measuring scale of the present invention;

FIG. 3 is a schematic view of the structure of the fixing frame;

figure 4 is a schematic view of the construction of the straightedge;

fig. 5 is a structural schematic diagram of the pen rack.

[ detailed description ] embodiments

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 5, a drainage dipperstick, including ruler 1 that has the scale, be equipped with the mount 2 that can follow the relative ruler 1 removal of ruler 1's length direction on ruler 1, be equipped with the locking device that can lock ruler 1 and mount 2 on mount 2, be equipped with on mount 2 and fix the fixing device on the rescue platform edge with mount 2, the lower extreme of ruler 1 is equipped with the laser pen 3 of perpendicular to ruler 1.

During the measurement, open laser pen 3, make laser pen 3 towards the position that needs the location, like the position of ventricle or thorax drainage mouth, fix mount 2 on the rescue platform edge through fixing device, reciprocate ruler 1 on mount 2, and drive laser pen 3 and reciprocate, make the high position of drainage mouth is instructed to the position of laser pen 3, then fix ruler 1 on mount 2 through locking device, use the position of laser pen 3 as the starting point, can pinpoint the height of drainage tube or drainage bottle through the scale on ruler 1.

In order to facilitate the position of the lower part of the drainage port, the lower end of the ruler 1 is connected with a tape 4 capable of measuring downwards, and after the measurement is completed, the tape 4 can be rolled up, so that the problem that the ruler 1 is too long in length and cannot move downwards to measure downwards when the ruler 1 is positioned at the inner side of a rescue table or a rescue bed is avoided.

Preferably, the measuring range of the ruler 1 is 0-30 cm, and the measuring range of the tape 4 is 0-60 cm.

In order to read the accurate height value conveniently, the height position of the laser line of the laser pen 3 corresponds to the zero scale position of the ruler 1, and no matter how the laser pen 3 and the ruler 1 move up and down relative to the fixing frame 2, when the laser pen 3 points to the position of the drainage port, the zero value of the scale of the ruler 1 corresponds to the height position of the drainage port.

The zero point that the scale of tape 4 corresponds is unanimous with the zero scale's of ruler 1 position, as figure 2, and tape 4 fixes the below at the zero scale of ruler 1, and tape 4 then continues the scale of ruler 1 zero scale below, makes the zero value that tape 4 scale was measured correspond to the zero scale of ruler 1 to be convenient for read the height measurement value of tape.

As shown in fig. 1 to 3, as an embodiment of the connection between the fixing frame 2 and the ruler 1, the fixing frame 2 is sleeved on the outer side of the ruler 1 and is slidably connected with the ruler 1, and the locking device includes a locking screw 5 which is in threaded connection with the fixing frame 2 and can fix the ruler 1 on the fixing frame 2, so that the structure is simple and the operation is convenient.

As shown in fig. 1 to 3, as an embodiment of the fixing device, the fixing device includes an "L" shaped hanging plate 21 fixed on the front surface of the fixing frame 2, a hanging groove 22 with a downward notch and left and right unclosed is formed between the hanging plate 21 and the fixing frame 2, and a fixing screw 6 capable of screwing into the hanging groove 22 is screwed on the front surface of the hanging plate 21. As the edge of the infant rescue table or the rescue bed is often provided with the guardrail, the hanging plate 21 is hung on the guardrail by clamping and sleeving the hanging groove 22 on the guardrail from the top, and then the fixing screw 6 is screwed to press the guardrail to fix the fixing frame 2 on the guardrail.

In the embodiment shown in fig. 1 to 3, in order to avoid blocking the scale of the straightedge 1, the hanging plate 21 is staggered from the scale of the straightedge 1, and a reading hole 23 for exposing the scale of the straightedge 1 for visual observation is formed in one side of the fixing frame 2, which is located on the hanging plate 21.

In order to facilitate reading from the front and the back of the ruler 1, the front and the back of the ruler 1 are provided with scales, and the ruler 1 is placed on the inner side or the outer side of a rescue table or a rescue bed to facilitate normal and convenient reading.

As shown in fig. 5, in order to facilitate storage and sterilization and reduce the volume, the lower end of the ruler 1 is provided with a pen rack 7 for detachably mounting the laser pen 3, the pen rack 7 is provided with an annular sleeve 71, the tail of the laser pen 3 is inserted into the annular sleeve 71, the laser pen 3 can be pulled out of the annular sleeve 71 to be detached after the remeasurement is completed, and the laser pen 3 can be mounted and detached during use, so that the laser pen 3 can be conveniently charged and sterilized.

As shown in fig. 4 and 5, the pen rack 7 is detachably connected to the ruler 1, the pen rack 7 includes a clamping groove 72 capable of being clamped outside the ruler 1, the ruler 1 is provided with a clamping hole 11, the pen rack 7 is provided with a buckle 73 protruding into the clamping groove 72 and used for being clamped into the clamping hole 11 to prevent the pen rack 7 from dropping down, and the pen rack is simple in structure and convenient to disassemble and assemble.

Claims

1. The utility model provides a drainage dipperstick which characterized in that: including ruler (1) that has the scale, be equipped with on ruler (1) and follow mount (2) that ruler (1) was removed relatively to length direction of ruler (1), be equipped with the locking device that can lock ruler (1) and mount (2) on mount (2), be equipped with on mount (2) and fix the fixing device on rescue table or rescue bed edge with mount (2), the lower extreme of ruler (1) is equipped with laser pen (3) of perpendicular to ruler (1).

2. The drainage measurement ruler of claim 1, wherein: the lower end of the ruler (1) is connected with a tape (4) capable of measuring downwards.

3. The drainage measurement ruler of claim 2, wherein: the zero point corresponding to the scale of the tape (4) is consistent with the zero scale of the ruler (1).

4. The drainage measurement ruler of claim 1, wherein: the height position of the laser line of the laser pen (3) corresponds to the zero scale position of the ruler (1).

5. The drainage measurement ruler of claim 1, wherein: the fixing frame (2) is sleeved on the outer side of the ruler (1) and is in sliding connection with the ruler (1), and the locking device comprises a locking screw (5) which is in threaded connection with the fixing frame (2) and can fix the ruler (1) on the fixing frame (2).

6. The drainage measurement ruler of claim 1, wherein: the fixing device comprises an L-shaped hanging plate (21) fixed on the front face of a fixing frame (2), a hanging groove (22) which is provided with a downward notch and is not closed left and right is formed between the hanging plate (21) and the fixing frame (2), and a fixing screw (6) which can be screwed into the hanging groove (22) is connected to the front face of the hanging plate (21) in a threaded manner.

7. The drainage measurement ruler of claim 6, wherein: the scale of link plate (21) and ruler (1) staggers about, the one side that lies in link plate (21) on mount (2) is equipped with the scale that supplies ruler (1) and exposes in order to supply visual reading hole (23).

8. The drainage measurement ruler of claim 1, wherein: the front and the back of the ruler (1) are provided with scales.

9. The drainage measurement ruler of claim 1, wherein: the lower extreme of ruler (1) is equipped with pen rack (7) that supplies laser pen (3) demountable installation, be equipped with annular cover (71) on pen rack (7), the afterbody of laser pen (3) is pegged graft in annular cover (71).

10. The drainage measurement ruler of claim 9, wherein: penholder (7) can be dismantled with ruler (1) and be connected, penholder (7) are including draw-in groove (72) that can the card box in ruler (1) outside, be equipped with buckle hole (11) on ruler (1), be equipped with on penholder (7) the protrusion in draw-in groove (72) and be arranged in the card to go into buckle hole (11) and prevent buckle (73) that penholder (7) down dropped.