CN217310611U

CN217310611U - Detain back of body with lung body surface projection flashlight

Info

Publication number: CN217310611U
Application number: CN202123336730.3U
Authority: CN
Inventors: 陈玉杏; 彭信贤; 李春华
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-30
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a detain back of body with lung body surface projection flashlight, including handheld portion, connecting portion and projection portion, be provided with battery and lamp pearl in the handheld portion, battery and lamp pearl electric connection, connecting portion and handheld portion threaded connection, projection portion rotates with connecting portion to be connected, be provided with detachable installation piece in the projection portion, be provided with detachable projection piece on the installation piece, be provided with the light trough in the handheld portion, the lamp pearl is located the light trough, be provided with the reflection hole that corresponds the light trough on the connecting portion, be provided with projection hole in the projection portion, the projection piece is located the projection hole, can be with lung's profile and backbone and the projection of scapula pattern on the projection piece at patient's back to conveniently detain back of body personnel and carry out accurate effectual back of body operation of detaining.

Description

Detain back of body with lung body surface projection flashlight

Technical Field

The utility model belongs to medical flashlight equipment field, more specifically the utility model relates to a detain back of body with lung body surface projection flashlight.

Background

The patient needs to lie in bed for a long time to be nursed after the operation is finished in a hospital, some patients still need to lie in bed at home to be nursed after the patient is discharged from the hospital, the most common problem of the long-term lying bed is lung sputum accumulation infection, so that the patient who lies in bed needs to be turned over and back-buckled frequently, the spine and shoulder blades of the back of the patient need to be avoided during back-buckling, the back-buckling operation is generally performed by nurses or doctors with sufficient experience, however, when the patient lies in bed at home, the family members of the patient lack back-buckling experience and can often beat the spine or shoulder blades of the patient, the effective back-buckling operation cannot be effectively performed on the lung of the patient, the back-buckling effect is poor, even if the nurse with old experience guides the patient for a plurality of times, the error often occurs, the back-buckling effect is reduced, and the same practice nurses need to perform repeated practice and actual operation during back-buckling learning, resulting in a long learning cycle.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a detain back of body with lung body surface projection flashlight effectively improves and detains back of body personnel to patient's the back of body degree of accuracy and effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a detain back of body with lung body surface projection flashlight, includes handheld portion, connecting portion and projection portion, be provided with battery and lamp pearl in the handheld portion, battery and lamp pearl electric connection, connecting portion and handheld portion threaded connection, projection portion rotates with connecting portion to be connected, be provided with detachable installation piece in the projection portion, be provided with the detachable projection piece on the installation piece, be provided with the light trough in the handheld portion, the lamp pearl is located the light trough, be provided with the reflection hole that corresponds the light trough on the connecting portion, be provided with the projection hole in the projection portion, the projection piece is located the projection hole.

Further, be provided with first sliding tray on the installation piece, sliding connection has first button board in the first sliding tray, be provided with on the installation piece and press from both sides tight groove, press from both sides tight inslot sliding connection and press from both sides the tight board, be provided with the head rod between tight board and the first button board, be provided with first spring between tight board and the tight groove of clamp, be provided with the draw-in groove on the installation piece, draw-in groove and first sliding tray intercommunication.

Further, be provided with the guide bar on the installation piece, be provided with the guiding hole that corresponds the guide bar in the projection, the tip of guide bar is provided with first fixture block, the bottom of guiding hole is connected with the joint groove, joint inslot rotation is connected with the joint board, be provided with the second fixture block that corresponds first fixture block on the joint board, be provided with the second spring between second fixture block and the joint groove, be provided with the second sliding tray in the projection, sliding connection has the second button board in the second sliding tray, be provided with the second connecting rod on the second button board, the tip and the joint of second connecting rod are contradicted mutually.

Furthermore, the projection part is provided with an installation groove corresponding to the installation block, and a third spring is arranged in the installation groove.

Further, sliding connection has lamp pearl board in the light trough, the lamp pearl is located the lamp pearl board, sliding connection has the regulating plate on the handheld portion, the regulating plate is connected with the lamp pearl board.

Furthermore, a transparent cover plate is arranged on the projection part.

Compared with the prior art, the beneficial effects of the utility model are that: install the projection through the installation piece, install the installation piece on projection portion again, make the projection just to the reflection hole of connecting portion, open the switch back of flashlight, the battery makes it luminous to the lamp pearl power supply, and light shines on the projection piece through the reflection hole, then will aim at patient's back at first, can be with the pattern projection of lung profile and backbone and shoulder blade on the projection piece at patient's back to conveniently detain back personnel and carry out accurate effectual back of the body operation of detaining.

Drawings

Fig. 1 is a schematic view of an external structure of a projection flashlight of the present invention;

FIG. 2 is a schematic view of the internal structure of a projection flashlight;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of a connection structure of the mounting block and the projection unit;

FIG. 5 is a schematic view of a mounting block;

FIG. 6 is a sectional view taken along line B-B of FIG. 5;

fig. 7 is a schematic view of the connection of the mounting block to the slide.

Reference numerals: 1. a hand-held portion; 2. a connecting portion; 3. a projection unit; 4. a battery; 5. a lamp bead; 6. mounting blocks; 7. a slide; 8. a lamp slot; 9. a reflective aperture; 10. a projection hole; 11. a first sliding groove; 12. a first button plate; 13. a clamping groove; 14. a clamping plate; 15. a first connecting rod; 16. a first spring; 17. a card slot; 18. a guide rod; 19. a guide hole; 20. a first clamping block; 21. a clamping groove; 22. a clamping and connecting plate; 23. a second fixture block; 24. a second spring; 25. a second sliding groove; 26. a second button plate; 27. a second connecting rod; 28. mounting grooves; 29. a third spring; 30. a lamp bead plate; 31. an adjusting plate; 32. a cover plate; 33. and (7) connecting the sheets.

Detailed Description

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The present invention is further explained with reference to fig. 1 to 7.

The utility model provides a detain back of body of lung body projection flashlight, includes handheld portion 1, connecting portion 2 and projection portion 3, be provided with battery 4 and lamp pearl 5 in the handheld portion 1,

battery

4 and 5 electric connection of lamp pearl, connecting

portion

2 and 1 threaded connection of handheld portion, projection portion 3 rotates with connecting portion 2 to be connected, be provided with detachable installation piece 6 on the projection portion 3, be provided with detachable projection piece 7 on the installation piece 6, be provided with light trough 8 on the handheld portion 1, lamp pearl 5 is located light trough 8, be provided with the reflection hole 9 that corresponds light trough 8 on the connecting portion 2, be provided with projection hole 10 on the projection portion 3, projection piece 7 is located projection hole 10.

As shown in fig. 1 to 7, before the back is buckled, the mounting block 6 is taken down from the projection part 3, the projection sheet 7 is mounted on the mounting block 6, the projection sheet 7 is stretched into the projection hole 10 through the mounting block 6, the mounting block 6 is fixed, then the flashlight switch is turned on, the lamp beads 5 are powered through the battery 4 to be luminous, the light is irradiated on the projection sheet 7 of the projection part 3 through the reflection hole 9 on the connecting part 2, and the projection hole 10 of the projection part 3 is aligned to the back of the patient, so that the lung outline and the approximate positions of the spine and the shoulder blades can be displayed on the back of the patient, the spine and the shoulder blades of the patient can be accurately avoided when the back is buckled, the back buckling operation is effectively carried out on the lung, and the back buckling effect is improved.

Meanwhile, the projection part 3 can be rotated during projection, so that the lung contour and the projection positions of the spine and the scapula can be more accurately coincided with the back of the patient.

Preferably, the slide 7 can also display the operation text description of the back-off and the arrow indication of the operation, so as to further facilitate the back-off for the operator.

Preferably, the slide 7 is provided with a connecting piece 33, and the connecting piece 33 can extend into the mounting block 6.

As shown in fig. 5 to 7, in particular, the mounting block 6 is provided with a first sliding groove 11, a first button plate 12 is connected in the first sliding groove 11 in a sliding manner, a clamping groove 13 is arranged on the mounting block 6, a clamping plate 14 is connected in the clamping groove 13 in a sliding manner, a first connecting rod 15 is arranged between the clamping plate 14 and the first button plate 12, a first spring 16 is arranged between the clamping plate 14 and the clamping groove 13, the mounting block 6 is provided with a clamping groove 17, the clamping groove 17 is communicated with the first sliding groove 11, when the slide film 7 is mounted, the first button plate 12 is firstly pressed, the clamping plate 14 is slid and extended out of the clamping groove 17 through the first connecting rod 15, then the connecting sheet 33 on the slide 7 is extended into the clamping groove 17, then the first button plate 12 is loosened, the clamping plate 14 clamps the connecting sheet 33 in the clamping groove 17 through the elastic force of the first spring 16, and the connection of the slide 7 and the mounting block 6 is completed; when the slide 7 is taken out, the first button plate 12 can be pressed again, so that the clamping plate 14 loosens the slide 7, the slide 7 can be separated from the installation, and the quick installation and disassembly of the slide 7 can be realized.

As shown in fig. 4, specifically, a guide rod 18 is arranged on the mounting block 6, a guide hole 19 corresponding to the guide rod 18 is arranged on the projection portion 3, a first clamping block 20 is arranged at an end portion of the guide rod 18, a clamping groove 21 is connected to a bottom portion of the guide hole 19, a clamping plate 22 is rotationally connected to the clamping groove 21, a second clamping block 23 corresponding to the first clamping block 20 is arranged on the clamping plate 22, a second spring 24 is arranged between the second clamping block 23 and the clamping groove 21, a second sliding groove 25 is arranged on the projection portion 3, a second button plate 26 is slidably connected to the second sliding groove 25, a second connecting rod 27 is arranged on the second button plate 26, an end portion of the second connecting rod 27 abuts against the clamping plate 22, the guide rod 18 on the mounting block 6 on which the projection piece 7 is mounted is aligned to the guide hole 19 on the projection portion 3, and then the guide rod 18 extends into the guide hole 19, when the first clamping block 20 on the guide rod 18 is abutted against the second clamping block 23 on the clamping plate 22, the clamping plate 22 is rotated until the first clamping block 20 is abutted against the lower part of the second clamping block 23, and the mounting block 6 is abutted against the projection part 3 at the same time, so that the mounting can be fixed on the projection part 3; the mounting block 6 is dismounted, the second button plate 26 can be pressed again, the clamping plate 22 is rotated through the second connecting rod 27, the second clamping block 23 is separated from the first clamping block 20, the guide rod 18 is pulled out from the guide hole 19 through the mounting block 6, and then the mounting block 6 can be dismounted.

Preferably, the guide bar 18 is provided with a groove, so that the side surface of the slide 7 can enter the groove when the slide 7 is mounted.

As shown in fig. 3, specifically, the projection portion 3 is provided with a mounting groove 28 corresponding to the mounting block 6, the mounting groove 28 is provided with a third spring 29, the third spring 29 is compressed after the mounting block 6 is mounted in the mounting groove 28, and when the second latch 23 is separated from the first latch 20, the third spring 29 can automatically eject the mounting block 6 out of the mounting groove 28, so that the mounting block 6 can be taken out conveniently.

As shown in fig. 2, it is concrete, sliding connection has lamp pearl board 30 in light trough 8, lamp pearl 5 is located lamp pearl board 30, sliding connection has regulating plate 31 on the handheld portion 1, regulating plate 31 is connected with lamp pearl board 30, drives lamp pearl board 30 through regulating plate 31 promptly and slides in light trough 8, changes the distance of lamp pearl 5 and slide 7, guarantees that the projection at patient's back is clear.

As shown in fig. 1, the projection unit 3 is provided with a transparent cover 32 for protecting the slide 7.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a detain back of body with lung body surface projection flashlight which characterized in that: including handheld portion, connecting portion and projection portion, be provided with battery and lamp pearl in the handheld portion, battery and lamp pearl electric connection, connecting portion and handheld threaded connection of portion, the projection portion rotates with connecting portion to be connected, be provided with detachable installation piece in the projection portion, be provided with detachable projection piece on the installation piece, be provided with the light trough in the handheld portion, the lamp pearl is located the light trough, be provided with the reflection hole that corresponds the light trough on the connecting portion, be provided with the projection hole in the projection portion, the projection piece is located the projection hole.

2. The lung body surface projection flashlight for back buckling according to claim 1, wherein: be provided with first sliding tray on the installation piece, sliding connection has first button board in the first sliding tray, be provided with on the installation piece and press from both sides tight groove, press from both sides tight inslot sliding connection and have the pinch-off blades, be provided with the head rod between pinch-off blades and the first button board, be provided with first spring between pinch-off blades and the pinch-off blades, be provided with the draw-in groove on the installation piece, draw-in groove and first sliding tray intercommunication.

3. The lung body surface projection flashlight for back buckling according to claim 2, wherein: the installation block is provided with a guide rod, a guide hole corresponding to the guide rod is formed in the projection portion, a first clamping block is arranged at the end portion of the guide rod, the bottom of the guide hole is connected with a clamping groove, a clamping plate is connected in the clamping groove in a rotating mode, a second clamping block corresponding to the first clamping block is arranged on the clamping plate, a second spring is arranged between the second clamping block and the clamping groove, a second sliding groove is formed in the projection portion, a second button plate is connected in the second sliding groove in a sliding mode, a second connecting rod is arranged on the second button plate, and the end portion of the second connecting rod is abutted to the clamping plate.

4. The lung body surface projection flashlight for back buckling according to claim 3, wherein: the projection part is provided with a mounting groove corresponding to the mounting block, and a third spring is arranged in the mounting groove.

5. The lung body surface projection flashlight for back buckling according to claim 4, wherein: the lamp groove is connected with a lamp bead plate in a sliding mode, the lamp beads are located on the lamp bead plate, a regulating plate is connected to the handheld portion in a sliding mode, and the regulating plate is connected with the lamp bead plate.

6. The lung body surface projection flashlight for back buckling according to claim 5, wherein: and a transparent cover plate is arranged on the projection part.