CN220275594U

CN220275594U - Measuring scale for wound diving and sinus tract

Info

Publication number: CN220275594U
Application number: CN202321674060.2U
Authority: CN
Inventors: 张秀娟; 席文; 舒畅
Original assignee: Shanghai Blue Cross Brain Hospital Co ltd
Current assignee: Shanghai Blue Cross Brain Hospital Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-01-02
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a measuring scale for wound diving and sinus tracks, which belongs to the technical field of wound dressing change, and comprises a handle, wherein the front end of the handle is provided with a guide rod, the outer surface of the guide rod is provided with scales, the outer surface of the guide rod is also in sliding connection with a movable sleeve, the front end of the movable sleeve is provided with the measuring scale, the diving length of the measuring scale can be controlled by pushing the movable sleeve, the diving length of the measuring scale is the forward sliding distance of the movable sleeve, the measuring scale can be read out through the scales of the guide rod, the measuring scale is directly contacted with a patient, and can be taken off from the movable sleeve after being used so as to replace the measuring scale, the cost for singly replacing the measuring scale is relatively low, the use cost is effectively reduced, the position of the movable sleeve can be fixed by the friction force between a clamping block and the inner top wall of a chute, namely, the movable sleeve can be pushed to move by pushing the pressing block to separate the clamping block from the inner top wall of the chute, and the operation is simple and convenient.

Description

Measuring scale for wound diving and sinus tract

Technical Field

The utility model relates to the technical field of wound dressing change instruments, in particular to a measuring scale for wound diving and sinus tracts, which can predict the degree of wound healing.

Background

The submerged sinus (luminal) wound is a morphological type of chronic wound, such as trauma, burn, pressure injury, diabetic foot, incision difficult to heal after operation, etc., and deep tissue sinus or submerged is often present. The sinus tract or the submerged wound surface has complex self-shape, different depths of parts, various sinus tract or submerged shapes and is often bent into different shapes in tissues.

The patent with the publication number of CN218922578U discloses a wound diving and sinus measuring rule, through setting up the scale mark outside the measuring rule and carrying out accurate measurement to the inside diving of wound of patient, sinus, the data record after the measurement is on the case history, be convenient for staff's data retention, simultaneously through using the silicone rubber material, avoid the too hard harm wound of material, it can not reflect true length to be too soft, thereby measure patient's wound, but in order to prevent infection or the transmission of disease, the surgical instruments of direct contact patient's skin and blood all adopts the principle of disposable under the general circumstances, and abandon after the measuring rule of above-mentioned technical scheme can then lead to the cost great, consequently, it is necessary to propose wound sinus diving measuring rule to solve above-mentioned problem.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a measuring ruler for wound diving and sinus tract, which can realize that the diving length of the measuring ruler can be controlled by pushing a movable sleeve, wherein the diving length of the measuring ruler is the forward sliding distance of the movable sleeve, the measuring ruler can be read out through the scale of a guide rod, and the measuring ruler is directly contacted with a patient, and can be taken down from the movable sleeve after being used so as to be convenient for replacing the measuring ruler, and the cost for independently replacing the measuring ruler is relatively low, thereby effectively reducing the use cost.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a measuring tape of wound dive, sinus, includes the handle, the guide bar is installed to the front end of handle, the surface of guide bar is provided with the scale, guide bar surface still sliding connection has movable sleeve, the front end of movable sleeve is equipped with the measuring tape, promotes the dive length of movable sleeve steerable measuring tape, and the dive length of measuring tape is movable sleeve gliding distance forward, and the scale of accessible guide bar is read out, and the measuring tape directly contacts with the patient, can take off from movable sleeve after the use to change the measuring tape, and the cost of singly changing the measuring tape is relatively lower, has effectively reduced use cost.

Further, the back end fixedly connected with screw thread post of dipperstick, screw thread post threaded connection is in the front end of movable sleeve, makes the dipperstick easy dismounting when stable firm.

Further, the side of guide bar is provided with the guide way, dipperstick sliding connection makes the dipperstick can steadily slide forward in the guide way.

Further, the movable sleeve comprises a sleeve body, the top integrated into one piece of the sleeve body has the clamp block of pressing, the lower extreme integrated into one piece of pressing one side of the block has the fixture block, the side of guide bar still is provided with the spout, the lower extreme of fixture block extends to in the spout and with the interior roof looks butt of spout, under the normality, the friction between fixture block and the roof can fix the position of movable sleeve in the spout, fixes the position of dipperstick promptly.

Further, the lower extreme of pressing the piece and the upper end of guide bar leave the interval, the spout extends along the length direction of guide bar, presses the pressing block and makes the interior roof separation of fixture block and spout and can promote the movable sleeve and remove, easy operation is convenient.

Further, when the movable sleeve is contacted with the handle, one end of the guide rod, which is far away from the movable sleeve, is flush with one end of the measuring ruler, which is far away from the handle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the diving length of the measuring ruler is controlled by pushing the movable sleeve, namely the distance of the movable sleeve sliding forwards, the scale of the guide rod can be read, the measuring ruler is directly contacted with a patient, and the measuring ruler can be taken down from the movable sleeve after being used, so that the measuring ruler can be replaced, the cost of replacing the measuring ruler independently is relatively low, and the use cost is effectively reduced.

(2) According to the scheme, the movable sleeve is arranged, under a normal state, the position of the movable sleeve can be fixed by friction force between the clamping block and the inner top wall of the sliding groove, namely, the position of the measuring ruler is fixed, and the movable sleeve can be pushed to move by pressing the pressing block to separate the clamping block from the inner top wall of the sliding groove, so that the operation is simple and convenient.

Drawings

FIG. 1 is a schematic illustration of one side of the overall structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is a schematic view of the other side of the overall structure of the present utility model;

fig. 4 is an enlarged view of fig. 3B in accordance with the present utility model.

The reference numerals in the figures illustrate:

1. a handle; 2. a guide rod; 21. a guide groove; 22. a chute; 3. a movable sleeve; 31. a sleeve body; 32. pressing the blocks; 33. a clamping block; 4. a measuring ruler; 41. and (5) a threaded column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-4, a measuring scale for diving and sinus tracks of a wound comprises a handle 1, a guide rod 2 is arranged at the front end of the handle 1, scales are arranged on the outer surface of the guide rod 2, the number of the scales is gradually increased from the rear end to the front end of the guide rod 2, the total length of the scales is 10cm, a movable sleeve 3 is further connected to the outer surface of the guide rod 2 in a sliding mode, a measuring scale 4 is arranged at the front end of the movable sleeve 3 and is used for measuring sinus tracks, when the movable sleeve 3 is contacted with the handle 1, one end of the guide rod 2, which is far away from the movable sleeve 3, is flush with one end of the measuring scale 4, which is far away from the handle 1, and the diving length of the measuring scale 4 can be controlled by pushing the movable sleeve 3, namely the diving length of the movable sleeve 3 can be read out through the scales of the guide rod 2, the measuring scale 4 can be directly contacted with a patient, the measuring scale 4 can be taken down from the movable sleeve 3 after being used, so that the measuring scale 4 can be replaced, and the cost of singly replacing the measuring scale 4 is relatively low, and the using cost is effectively reduced.

Wherein, the back end fixedly connected with screw thread post 41 of dipperstick 4, screw thread post 41 threaded connection makes dipperstick 4 easy dismounting in the front end of movable sleeve 3 stable firm. The side of the guide rod 2 is provided with a guide groove 21, and the measuring ruler 4 is slidably connected in the guide groove 21, so that the measuring ruler 4 can stably slide forwards.

Example 2:

referring to fig. 3 and 4, on the basis of embodiment 1, the movable sleeve 3 comprises a sleeve body 31, a pressing block 32 is integrally formed at the top of the sleeve body 31, a clamping block 33 is integrally formed at the lower end of one side of the pressing block 32, a sliding groove 22 is further provided on the side surface of the guide rod 2, the lower end of the clamping block 33 extends into the sliding groove 22 and abuts against the inner top wall of the sliding groove 22, and in a normal state, the friction force between the clamping block 33 and the inner top wall of the sliding groove 22 can fix the position of the movable sleeve 3, namely, the position of the measuring ruler 4

The lower end of the pressing block 32 is spaced from the upper end of the guide rod 2, the sliding groove 22 extends along the length direction of the guide rod 2, the pressing block 32 is pressed to separate the clamping block 33 from the inner top wall of the sliding groove 22, and the movable sleeve 3 can be pushed to move, so that the operation is simple and convenient.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The measuring scale of wound dive, sinus tract, its characterized in that: the novel measuring device is characterized by comprising a handle (1), wherein a guide rod (2) is arranged at the front end of the handle (1), scales are arranged on the outer surface of the guide rod (2), a movable sleeve (3) is further connected to the outer surface of the guide rod (2) in a sliding mode, and a measuring ruler (4) is arranged at the front end of the movable sleeve (3).

2. A measuring scale for wound diving and sinus tracks according to claim 1, wherein: the back end of the measuring ruler (4) is fixedly connected with a threaded column (41), and the threaded column (41) is in threaded connection with the front end of the movable sleeve (3).

3. A ruler for measuring wound diving and sinus tract according to claim 1 or 2, characterized in that: the side of the guide rod (2) is provided with a guide groove (21), and the measuring ruler (4) is slidably connected in the guide groove (21).

4. A measuring scale for wound diving and sinus tracks according to claim 1, wherein: the movable sleeve (3) comprises a sleeve body (31), a pressing block (32) is integrally formed at the top of the sleeve body (31), a clamping block (33) is integrally formed at the lower end of one side of the pressing block (32), a sliding groove (22) is further formed in the side face of the guide rod (2), and the lower end of the clamping block (33) extends into the sliding groove (22) and is abutted against the inner top wall of the sliding groove (22).

5. The measuring scale for wound diving and sinus tracks of claim 4, wherein: the lower end of the pressing block (32) is spaced from the upper end of the guide rod (2), and the sliding groove (22) extends along the length direction of the guide rod (2).

6. A measuring scale for wound diving and sinus tracks according to claim 1, wherein: when the movable sleeve (3) is contacted with the handle (1), one end of the guide rod (2) far away from the movable sleeve (3) is flush with one end of the measuring ruler (4) far away from the handle (1).