Portable stoma positioning ruler

Abstract

The utility model discloses a portable stoma positioning ruler, which belongs to the technical field of stoma positioning rulers and comprises a positioning measuring ruler used for measuring and positioning a stoma of a patient, the positioning measuring ruler comprises a main positioning ruler and an auxiliary positioning ruler, two sliding grooves are symmetrically arranged on the upper surface of the main positioning ruler, and the auxiliary positioning ruler is arranged on the upper surface of the main positioning ruler. According to the device, the head end of the positioning measuring ruler is placed with the navel as the placing point, the tail end of the positioning measuring ruler is placed with the anterior superior spine as the terminal point, the current length of the positioning measuring ruler is calculated according to the position of the tail end of the positioning measuring ruler, and the marking mechanism is used for marking after stoma positioning. According to the stoma positioning length, the tail end of the positioning measuring ruler serves as a reference object, the marking mechanism is moved to the positioned stoma position, then a circle is drawn at the circular hollow position of the marking mechanism through a marking pen to mark the stoma, and the whole stoma positioning process is easy to operate and accurate in positioning. And carrying and storage are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to ostomy positioning ruler technical field, concretely relates to a portable ostomy positioning ruler. BACKGROUND

[0002] Ostomy is caused by digestive system or urinary system disease, needs through surgical treatment to separate the intestinal canal, and the end of the intestinal canal is led to the body surface (anus or urethra is moved to the abdominal wall) to form an opening, which is an effective means for treating the patient's digestive system or urinary system disease.

[0003] The intestinal ostomy is a artificial ileal or colonic opening made by pulling out a section of the intestinal canal outside the abdominal wall for therapeutic purposes, and feces is discharged from the body through the opening. Ostomy positioning refers to marking the corresponding position on the abdominal wall in advance according to the patient's condition, surgical method, individual differences and living habits before surgery for the reference of the surgeon. The ostomy position is generally at the junction of the upper one-third of the parallel line connecting the navel and the anterior superior iliac spine.

[0004] Currently, medical personnel generally use the ostomy positioning triangle method to operate. The ostomy positioning triangle method mainly determines the ostomy position based on three anatomical landmarks on the abdomen, namely the navel, the anterior superior iliac spine and the pubic symphysis. These three landmarks are relatively fixed on the abdomen and easy to identify, providing a reliable reference point for ostomy positioning. Taking the line connecting the navel and the anterior superior iliac spine as the base, an isosceles triangle is drawn, wherein the vertex of the isosceles triangle is the preliminary positioning point of the ostomy. The length of the two sides of the isosceles triangle is generally 5-7 cm, and the specific length can be adjusted appropriately according to the patient's body type and abdominal condition. The operation steps of the ostomy positioning triangle method described above are relatively complex and require a relatively complex triangle ruler to operate and measure and position. On the basis of increasing the cost, it also greatly affects the working time of medical personnel. Therefore, the present device provides a portable ostomy positioning ruler. SUMMARY

[0005] The utility model aims at the deficiency of prior art, provides a kind of portable ostomy positioning ruler to solve the technical problem mentioned above.

[0006] The utility model embodiment adopts the following technical scheme: including the positioning measurement ruler for patient ostomy measurement positioning, the positioning measurement ruler includes main positioning ruler and slave positioning ruler, two sliding grooves are symmetrically arranged on the upper surface of the main positioning ruler, and a marking mechanism for marking after ostomy positioning is arranged in the two sliding grooves, the slave positioning ruler is in sliding fit with the main positioning ruler, a limiting knob for limiting the sliding of the slave positioning ruler and the main positioning ruler is arranged on the main positioning ruler, scale values are arranged on the main positioning ruler and the slave positioning ruler, and the upper part of the marking mechanism is circularly hollow,

[0007] The device places the first end of the positioning measuring scale at the umbilicus as a placement point, and places the end at the anterior superior iliac spine as a terminal placement point, counts the current length of the positioning measuring scale according to the position of the end of the positioning measuring scale, divides the length by three to obtain the stoma positioning length, the stoma positioning length is taken as a reference object, the marking mechanism is moved to the positioned stoma position, and then a circle mark is drawn by the marking pen in the circular hollow part of the marking mechanism, the whole stoma positioning process is simple and accurate in positioning, and the positioning measuring scale is convenient to carry and store after being stored.

[0008] Further, the marking mechanism comprises sliding blocks, sliding rods, a marking ring and a fixing knob, the two sliding blocks are located in the corresponding sliding grooves and are in sliding fit, the two sliding rods are arranged at the ends of the corresponding sliding blocks, the marking ring is arranged between the two sliding rods and is fixedly connected, the hollow part in the marking ring is a marking position, and the lower end of the fixing knob penetrates through the corresponding sliding block and abuts against the surface of the corresponding sliding groove.

[0009] Further, the lower end of the limiting knob penetrates through the main positioning scale and abuts against the surface of the slave positioning scale, and the limiting knob is in threaded connection with the main positioning scale.

[0010] Further, the positioning measuring scale is made of transparent plastic.

[0011] Further, the lower end of the main positioning scale is provided with a suction sucker for being adsorbed on the skin of a patient.

[0012] Further, the lower end of the slave positioning scale is provided with a positioning block made of rubber for assisting positioning.

[0013] The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

[0014] The utility model discloses, through the first end of the positioning measuring scale with umbilicus as the placement point, and the end with the anterior superior iliac spine as the terminal placement, according to the position of the end of the positioning measuring scale, the length of the positioning measuring scale is counted, and the length is divided by three to obtain the stoma positioning length, the stoma positioning length is taken as the reference object, the marking mechanism is moved to the positioned stoma position, and then a circle mark is drawn by the marking pen in the circular hollow part of the marking mechanism, the whole stoma positioning process is simple and accurate in positioning, and the positioning measuring scale is convenient to carry and store after being stored, compared with the more complex triangular ruler, the cost is saved, and it is also convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are intended to provide further understanding of the present application, form a part of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 A three-dimensional structure diagram of the present application Figure 1 ;

[0017] Figure 2 A three-dimensional structure diagram of the present application Figure 2 ;

[0018] Figure 3 A state structure diagram of the present application Figure 1 ;

[0019] Figure 4 A state structure diagram of the present application Figure 2 ;

[0020] Figure 5 A Figure 4 enlarged view of A in FIG.

[0021] Reference signs

[0022] Positioning ruler 1, main positioning ruler 11, sliding groove 111, limiting knob 112, scale value 113, slave positioning ruler 12, marking mechanism 2, sliding block 21, sliding rod 22, marking ring 23, fixing knob 24, suction chuck 3, positioning block 4. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application more clear, the technical scheme of the present application will be described clearly and completely below in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] The technical scheme provided by each embodiment of the present application will be described in detail below in combination with the drawings.

[0025] The utility model discloses an embodiment provides a kind of portable stoma positioning ruler, including the positioning measurement ruler 1 for patient stoma measurement positioning, the positioning measurement ruler 1 includes main positioning ruler 11 and from positioning ruler 12, two sliding grooves 111 are symmetrically equipped on the upper surface of main positioning ruler 11, two the marking mechanism 2 for marking after stoma positioning is equipped in sliding groove 111, the from positioning ruler 12 is slidably connected with main positioning ruler 11, the limiting knob 112 for limiting the sliding of from positioning ruler 12 and main positioning ruler 11 is equipped on main positioning ruler 11, scale value 113 is equipped on main positioning ruler 11 and from positioning ruler 12, the upper portion of marking mechanism 2 is circular hollow setting,

[0026] The device places the first end of the positioning measurement ruler 1 at the navel as the placement point, and places the end at the anterior superior iliac spine as the end placement point. According to the position of the end of the positioning measurement ruler 1, the current length of the positioning measurement ruler 1 is counted, and the length is divided by three to obtain the stoma positioning length. The stoma positioning length is referenced by the end of the positioning measurement ruler 1. The marking mechanism 2 is moved to the stoma position after positioning, and then a circle is marked by the marking pen at the circular hollow part of the marking mechanism 2. The whole stoma positioning process is simple and accurate, and is also easy to carry and store.

[0027] In a further preferred embodiment of the utility model, the marking mechanism 2 includes a sliding block 21, a sliding rod 22, a marking ring 23, and a fixing knob 24. The sliding block 21 is provided with two sliding blocks 21, which are respectively located in the corresponding sliding grooves 111 and are slidably connected. The sliding rod 22 is provided with two sliding rods 22, which are respectively arranged at the end of the corresponding sliding block 21. The marking ring 23 is arranged between the two sliding rods 22 and is fixedly connected. The hollow part in the marking ring 23 is the marking position. The lower end of the fixing knob 24 penetrates through the corresponding sliding block 21 and abuts against the corresponding sliding groove 111. The fixing knob 24 is threadedly connected with the corresponding sliding block 21. The lower end of the limiting knob 112 penetrates through the main positioning ruler 11 and abuts against the surface of the from positioning ruler 12. The limiting knob 112 is threadedly connected with the main positioning ruler 11. The positioning measurement ruler 1 is made of transparent plastic. The first end of the main positioning ruler 11 is provided with a suction cup 3 for adsorbing on the skin of the patient. The end of the from positioning ruler 12 is provided with a positioning block 4 for assisting positioning, and the positioning block 4 is made of rubber.

[0028] The artificial ileal or colonic opening made by pulling out a section of intestine outside the abdominal wall for therapeutic purposes, from which feces are discharged outside the body, the stoma positioning refers to marking the corresponding position of the abdominal wall in advance according to the patient's condition, surgical method, individual difference and living habit before the operation, so as to provide reference for the surgeon, and the stoma position is generally at the junction of the upper one-third of the parallel line connecting the navel and the anterior superior iliac spine, when the medical staff need to perform stoma positioning operation on the patient, the first end of the positioning measuring ruler 1 is placed at the navel as the placement point, and the suction disc 3 under the first end of the main positioning ruler 11 is adsorbed at the navel of the patient, then the limiting knob 112 is rotated to make the lower end of the limiting knob 112 out of contact with the surface of the positioning ruler 12, at this time, the positioning ruler 12 and the main positioning ruler 11 are in sliding fit state, the medical staff take the anterior superior iliac spine of the patient as the reference, and stretch the positioning ruler 12, and the positioning block 4 under the end of the positioning ruler 12 is just located at the anterior superior iliac spine of the patient, at this time, the limiting knob 112 is rotated to reposition and lock the sliding state of the positioning ruler 12 and the main positioning ruler 11, then the fixing knob 24 is rotated to make the lower end of the limiting knob 112 out of contact with the corresponding sliding groove 111, at this time, the positioning block 4 is placed as the end point, and the total length is calculated according to the current stretched length of the positioning measuring ruler 1, and the stoma positioning length is obtained by dividing the total length by three, the stoma positioning length is also checked towards the first end of the main positioning ruler 11 with the positioning block 4 as the reference, and the stoma positioning length is marked on the patient's abdominal wall with the marking pen, and the marking pen is placed in the hollow part of the marking ring 23 Figure 4 and Figure 5 Then, the marking mechanism 2 is moved to the stoma positioning length checking position, the fixing knob 24 is rotated to reposition and lock the marking mechanism 2 and the main positioning ruler 11, then the marking ring 23 is drawn as a circular mark with the marking pen, the whole stoma positioning process is simple and accurate, and after positioning is completed, the positioning measuring ruler 1 is stored, which is convenient for carrying and storing, compared with the more complex triangular ruler, the cost is saved, and the operation is convenient.

[0029] The above only describes the embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A portable stoma positioning ruler, characterized by: Include; Positioning measuring scale (1) for patient stoma measurement positioning; The positioning measuring scale (1) comprises a main positioning ruler (11) and a slave positioning ruler (12); Two sliding grooves (111) are symmetrically arranged on the upper surface of the main positioning ruler (11), and a marking mechanism (2) for marking after stoma positioning is arranged in the two sliding grooves (111); the slave positioning ruler (12) is in sliding fit with the main positioning ruler (11); the main positioning ruler (11) is provided with a limiting knob (112) for limiting the sliding of the slave positioning ruler (12) and the main positioning ruler (11); the main positioning ruler (11) and the slave positioning ruler (12) are both provided with scale values (113); and the upper part of the marking mechanism (2) is circularly hollow.

2. A portable stoma positioning ruler as claimed in claim 1, characterized in that: The marking mechanism (2) comprises sliding blocks (21), sliding rods (22), a marking ring (23) and a fixing knob (24); two sliding blocks (21) are arranged, and the two sliding blocks (21) are respectively located in the corresponding sliding grooves (111) and are in sliding fit; two sliding rods (22) are arranged, and the two sliding rods (22) are respectively arranged at the end of the corresponding sliding blocks (21); the marking ring (23) is arranged between the two sliding rods (22) and is fixedly connected; the hollow part in the marking ring (23) is a marking position; the lower end of the fixing knob (24) penetrates through the corresponding sliding block (21) and abuts against the corresponding sliding groove (111); and the fixing knob (24) is in threaded connection with the corresponding sliding block (21).

3. A portable stoma positioning ruler as claimed in claim 1, characterized in that: The lower end of the limiting knob (112) penetrates through the main positioning ruler (11) and abuts against the surface of the slave positioning ruler (12); and the limiting knob (112) is in threaded connection with the main positioning ruler (11).

4. A portable stoma positioning ruler as claimed in claim 1, characterized in that: The positioning measuring scale (1) is made of transparent plastic.

5. A portable stoma positioning ruler as claimed in claim 1, characterized in that: An adsorbing suction disc (3) for adsorbing on the skin of a patient is arranged below the first end of the main positioning ruler (11).

6. A portable stoma positioning ruler as claimed in claim 1, characterized in that: A positioning block (4) made of rubber for assisting positioning is arranged below the end of the slave positioning ruler (12).

Images