CN213502055U

CN213502055U - Medical shadowless lamp

Info

Publication number: CN213502055U
Application number: CN202022736658.2U
Authority: CN
Inventors: 黎炳坤
Original assignee: Individual
Current assignee: Lan Xianqi
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-06-22
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a medical shadowless lamp relates to medical instrument technical field. The utility model discloses a unable adjustment base, unable adjustment base's intermediate position has seted up first T type groove, the internally mounted in first T type groove has first sliding block, the lower extreme sliding connection of first sliding block has the work box, one side sliding connection of work box has second T type groove, one side sliding connection that the work box was kept away from in second T type groove has the second sliding block, the location shell is installed in the outside of second sliding block, the intermediate position of second sliding block runs through the first fastening handle of location shell threaded connection, the lower extreme of location shell rotates and is connected with first rotation pole. The utility model discloses a series of designs make the device can effectually provide the illumination in the ambulance to effectual assurance medical staff's the field of vision in the ambulance, and make the device use can effectually overlap after accomplishing and place, thereby great reduction device occupies the storage space.

Description

Medical shadowless lamp

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a medical shadowless lamp.

Background

Shadowless lamps are used to illuminate the surgical site for optimal viewing of small, low contrast objects at various depths in the incision and body cavity. Because the head, hands and instruments of an operator can cause interference shadows to the operation part, the shadowless lamp is designed to eliminate the shadows as much as possible and minimize the color distortion, the existing lamp in the ambulance is common lamp light, can not effectively provide shadowless illumination, ensures the visual field of medical staff in the ambulance, and finishes the emergency operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical shadowless lamp to solve current problem: the existing lamp in the ambulance is common light, can not effectively provide shadowless illumination, ensures the visual field of medical staff in the ambulance, and finishes emergency operation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a medical shadowless lamp, which comprises a fixed pedestal and i, first T type groove has been seted up to unable adjustment base's intermediate position, the internally mounted in first T type groove has first sliding block, the lower extreme sliding connection of first sliding block has the work box, one side sliding connection of work box has second T type groove, one side sliding connection that the work box was kept away from in second T type groove has the second sliding block, the location shell is installed in the outside of second sliding block, the intermediate position of second sliding block runs through location shell threaded connection and has first fastening handle, the lower extreme of location shell rotates and is connected with first dwang, the one end of first dwang lower extreme rotates and is connected with the second dwang, the one end of second dwang lower extreme rotates and is connected with the bracing piece, the illumination lamps and lanterns are installed to the lower extreme of bracing piece.

Further, an internal thread hole is formed in one end of the second rotating rod, and a second fastening handle is connected to the internal thread of the internal thread hole in a threaded mode.

Further, square hole has been seted up to the inside of location shell, square hole's internal diameter is the same with the external diameter size of second sliding block one end, the second sliding block passes through the joint with the location shell and connects.

Furthermore, the inner diameter of the first T-shaped groove is the same as the outer diameter of the upper end of the first sliding block, and the first T-shaped groove is connected with the first sliding block in a sliding mode.

Furthermore, the inner diameter of the lower end of the positioning shell is the same as the outer diameter of the upper end of the first rotating rod, and the positioning shell is connected with the first rotating rod in a rotating mode.

Further, the fixed base and the working box are the same in length.

The utility model discloses following beneficial effect has:

1. the utility model discloses a slip makes the illumination lamps and lanterns be located the optional position in the carriage with the rotation to can effectually provide the illumination in the ambulance, the effectual field of vision of guaranteeing medical staff in the ambulance.

2. The utility model discloses can effectually overlap after using the completion and place to great reduction device occupies storage space.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of one end of a medical shadowless lamp of the present invention;

FIG. 2 is a schematic structural view of the other end of the medical shadowless lamp of the present invention;

FIG. 3 is a schematic view of the overall sectional structure of a medical shadowless lamp of the present invention;

fig. 4 is a front view of the whole cut-away view of the medical shadowless lamp of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixed base; 2. a first T-shaped groove; 3. a first slider; 4. a working box; 5. a second T-shaped groove; 6. a second slider; 7. a positioning shell; 8. a first fastening handle; 9. a first rotating lever; 10. a second rotating lever; 11. a second fastening handle; 12. a support bar; 13. a lighting fixture.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a medical shadowless lamp, which comprises a fixed base 1, a first T-shaped groove 2 is arranged at the middle position of the fixed base 1, a first sliding block 3 is arranged in the first T-shaped groove 2, the inner diameter of the first T-shaped groove 2 is the same as the outer diameter of the upper end of the first sliding block 3, the first T-shaped groove 2 is connected with the first sliding block 3 in a sliding way, so that the sliding of the first sliding block 3 is more convenient, the lower end of the first sliding block 3 is connected with a working box 4 in a sliding way, the fixed base 1 is the same as the working box 4 in length, so that the fixed base 1 and the working box 4 can be completely overlapped;

one side of the working box 4 is connected with a second T-shaped groove 5 in a sliding mode, one side, far away from the working box 4, of the second T-shaped groove 5 is connected with a second sliding block 6 in a sliding mode, a positioning shell 7 is installed on the outer side of the second sliding block 6, a square hole is formed in the positioning shell 7, the inner diameter of the square hole is the same as the outer diameter of one end of the second sliding block 6, and the second sliding block 6 is connected with the positioning shell 7 in a clamping mode, so that the second sliding block 6 can effectively fix the positioning shell 7;

the intermediate position of second sliding block 6 runs through location shell 7 threaded connection and has first fastening handle 8, the lower extreme of location shell 7 is rotated and is connected with first dwang 9, the internal diameter of location shell 7 lower extreme is the same with the external diameter size of first dwang 9 upper end, location shell 7 and first dwang 9 are connected through rotating, make the rotation of first dwang 9 more convenient, the one end of first dwang 9 lower extreme is rotated and is connected with second dwang 10, the internal thread hole has been seted up to the one end of second dwang 10, the internal thread hole's internal thread connection has second fastening handle 11, make second fastening handle 11 can effectually fix second dwang 10, the one end of second dwang 10 lower extreme is rotated and is connected with bracing piece 12, illumination lamps and lanterns 13 are installed to the lower extreme of bracing piece 12.

One specific application of this embodiment is: when in use, the fixed base 1 is fixed at the top end inside an ambulance by using screws, then the working box 4 slides along the direction of the first T-shaped groove 2, the horizontal position of the working box 4 is adjusted, then the second sliding block 6 slides horizontally along the direction of the second T-shaped groove 5, the position of the positioning shell 7 is adjusted, after the adjustment is finished, the first rotating rod 9 is rotated to adjust the position of the lower end of the first rotating rod 9, then the second rotating rod 10 is rotated by taking the second fastening handle 11 as an axis to adjust the position of the illuminating lamp 13, after the adjustment is finished, the second fastening handle 11 is used for fixing the second rotating rod 10, so that the device can effectively provide illumination in the ambulance, thereby effectively ensuring the visual field of medical staff in the ambulance, after the use is finished, the first fastening handle 8 can be rotated to separate the first fastening handle 8 from the second sliding block 6, and then a larger force is applied to the positioning shell 7, let location shell 7 and second sliding block 6 effectively separate to use first fastening handle 8 to rotate first rotation pole 9 as the axle center, make first rotation pole 9 and work box 4 keep the level, reuse first fastening handle 8 to fix location shell 7, then horizontal slip work box 4, place work box 4 and unable adjustment base 1 level, make can effectually overlap after the device uses the completion and place, thereby great reduction device occupies storage space.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a medical shadowless lamp, includes unable adjustment base (1), its characterized in that: a first T-shaped groove (2) is formed in the middle of the fixed base (1), a first sliding block (3) is arranged in the first T-shaped groove (2), a working box (4) is connected to the lower end of the first sliding block (3) in a sliding manner, a second T-shaped groove (5) is connected to one side of the working box (4) in a sliding manner, a second sliding block (6) is connected to one side of the second T-shaped groove (5) far away from the working box (4), a positioning shell (7) is installed on the outer side of the second sliding block (6), a first fastening handle (8) is connected to the middle of the second sliding block (6) in a threaded manner through the positioning shell (7), a first rotating rod (9) is connected to the lower end of the positioning shell (7) in a rotating manner, a second rotating rod (10) is connected to one end of the lower end of the first rotating rod (9), a supporting rod (12) is connected, and a lighting lamp (13) is arranged at the lower end of the supporting rod (12).

2. The medical shadowless lamp of claim 1, wherein one end of the second rotating rod (10) is provided with an internal threaded hole, and a second fastening handle (11) is connected with the internal thread of the internal threaded hole.

3. The medical shadowless lamp of claim 1, wherein a square hole is formed in the positioning shell (7), the inner diameter of the square hole is the same as the outer diameter of one end of the second sliding block (6), and the second sliding block (6) is connected with the positioning shell (7) through clamping.

4. The medical shadowless lamp of claim 1, wherein the inner diameter of the first T-shaped groove (2) is the same as the outer diameter of the upper end of the first sliding block (3), and the first T-shaped groove (2) and the first sliding block (3) are connected in a sliding way.

5. The medical shadowless lamp of claim 1, wherein the inner diameter of the lower end of the positioning shell (7) is the same as the outer diameter of the upper end of the first rotating rod (9), and the positioning shell (7) is connected with the first rotating rod (9) through rotation.

6. A medical shadowless lamp as claimed in claim 1, wherein the length of the fixation base (1) and the working cassette (4) are the same.