Marker

Abstract

The pen container comprises a container body, a connecting frame and a supporting rod, the connecting frame is arranged on the container body, the two ends of the supporting rod are an installation end and a contact end respectively, the installation end of the supporting rod is matched with the connecting frame in a rotating mode, and a pen point is arranged at one end of the container body. After the marker is used for marking, the length of the inner plate and the length of the outer plate are basically kept consistent after the cutting operation, and the probability of wound edema after the operation is reduced.

Description

Technical Field

[0001] The present invention relates to the field of medical auxiliary appliances, and in particular to a marker. Background Art

[0002] At present, the main treatment methods for prepuce hyperplasia are circumcision and circumcision anastomosis. In traditional circumcision, medical staff cannot clearly observe the cutting position of the inner plate and frenulum inside the foreskin, and can only judge based on surgical experience. As a result, during the surgical cutting process, it is easy to cause the length of the inner plate and outer plate of the foreskin to be inconsistent after cutting. In the subsequent recovery process of the patient, it is very easy to cause wound edema, affecting wound healing, and posing certain medical risks. Summary of the invention

[0003] In view of the above problems, the present invention proposes a marker. After marking with the marker, the length of the inner plate and the outer plate remain basically consistent after the cutting operation, thereby reducing the probability of wound edema after the operation.

[0004] The technical solution adopted by the present invention is as follows:

[0005] A marker comprises a cylinder, a connecting frame and a support rod, wherein the connection is arranged on the cylinder, the two ends of the support rod are respectively a mounting end and a contact end, the mounting end of the support rod is rotatably matched with the connecting frame, and a pen tip is arranged at one end of the cylinder.

[0006] It should be noted that this type of marker is used to mark the distance before male circumcision surgery.

[0007] The method of using this marker is as follows. First, the medical staff needs to clean the patient's penis before surgery. At this time, the glans of the patient's penis is completely covered by the foreskin. Then the medical staff manually retracts the patient's foreskin to expose the patient's coronal sulcus. Then the medical staff uses this marker to mark before surgery. First, the medical staff rotates the support rod and adjusts the support rod according to the length of the foreskin to be removed. The distance between the contact end of the support rod and the pen tip is the length of the foreskin to be removed. Then the contact end of the support rod is used to press against the coronal sulcus of the patient's penis. Then it moves along the patient's coronal sulcus. When the support rod moves along the coronal sulcus, the pen tip will draw a line on the penis. When the support rod has finished moving along the patient's coronal sulcus, the pen tip will draw a circle on the penis. The foreskin outside the circle is the foreskin that needs to be removed in this operation, and the foreskin between the circle and the coronal sulcus is the foreskin that is still retained. Because the distance between the contact end of the pen tip and the support rod hardly changes during the circle drawing process, the length of the inner plate and the outer plate after the cutting operation is basically consistent, reducing the probability of wound edema after the operation.

[0008] Optionally, a support block is further included, wherein the support block is a spherical support block and is arranged at the contact end of the support rod.

[0009] A support block is arranged at the contact end of the support rod, and the spherical support block is used to contact the coronal sulcus, which can reduce the discomfort caused to the user during the marking process.

[0010] Optionally, it also includes a liquid storage core, which is arranged in the cylinder.

[0011] Specifically, the methylene blue solution is stored in the liquid storage core, one end of which is against the pen tip, and the liquid storage core continuously delivers its own methylene blue solution to the pen tip to ensure that the pen tip can continuously write. Specifically, the liquid used in this marker is methylene blue solution, and the liquid stored in the liquid storage core is methylene blue liquid.

[0012] Optionally, it also includes an end cap, which is arranged at one end of the cylinder, and the end cap and the pen tip are respectively located at two ends of the cylinder, the liquid storage core is located between the end cap and the pen tip, and the connecting frame is located between the end cap and the pen tip.

[0013] Specifically, the end cap and the pen tip are respectively located at the two ends of the cylinder, the liquid storage core is located in the cylinder, and the two ends of the liquid storage core are respectively against the pen tip and the end cap, so that the liquid storage core is always in contact with the pen tip, and the pen tip can stably output liquid.

[0014] Optionally, an end sleeve is also included, and the end sleeve is sleeved and matched with the cylinder.

[0015] The end sleeve is arranged on the barrel body, and is used to cover the pen barrel so as to protect the pen tip. When it is needed to be used, the end sleeve can be removed from the pen tip.

[0016] Optionally, a pin is also included, and the mounting end of the support rod is rotationally matched with the connecting frame through the pin.

[0017] Optionally, the length of the cylinder is greater than the length of the support rod.

[0018] Optionally, the support rod is a bullet-shaped support rod.

[0019] The beneficial effect of the present invention is that after marking with the marker, the length of the inner plate and the outer plate remain substantially consistent after the cutting operation, thereby reducing the probability of wound edema after the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the structure of the marker;

[0022] Figure 2 It is a schematic diagram showing the state when the pen tip and the end cap are matched with the barrel;

[0023] Figure 3 This is a schematic diagram showing the relationship between the water storage core and the pen tip.

[0024] Figure 4 This is a schematic diagram showing the status of the marker when in use.

[0025] The reference numerals in the figure are: 1, end cap; 2, cylinder; 3, connecting frame; 4, pin shaft; 5, support rod; 6, support block; 7, end sleeve; 8, pen tip; 9, liquid storage core. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0029] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, a marker includes a cylinder 2, a connecting frame 3 and a support rod 5, which is connected to the cylinder 2. The two ends of the support rod 5 are a mounting end and a contact end respectively. The mounting end of the support rod 5 is rotatably matched with the connecting frame 3. A pen tip 8 is provided at one end of the cylinder 2.

[0030] It should be noted that this type of marker is used to mark the distance before male circumcision surgery.

[0031] The method of using the marker is as follows: first, the medical staff needs to clean the patient's penis before surgery. At this time, the glans of the patient's penis is completely covered by the foreskin. Then the medical staff manually retracts the patient's foreskin to expose the patient's coronal sulcus. Then the medical staff uses the marker to mark the patient before surgery. First, the medical staff rotates the support rod 5 (the state at this time is as shown in the figure). Figure 4 As shown in ), the support rod 5 is adjusted according to the length of the foreskin to be removed. The distance between the contact end of the support rod 5 and the pen tip 8 is the length of the foreskin to be removed. The contact end of the support rod 5 is then used to press against the coronal sulcus of the patient's penis, and then move along the coronal sulcus of the patient. When the support rod 5 moves along the coronal sulcus, the pen tip 8 will draw a line on the penis. When the support rod 5 has finished moving along the coronal sulcus of the patient, the pen tip 8 draws a circle on the penis. The foreskin outside the circle is the foreskin that needs to be removed in this operation, and the foreskin between the circle and the coronal sulcus is the foreskin that is still retained. Since the distance between the pen tip 8 and the contact end of the support rod 5 hardly changes during the circle drawing process, the length of the inner plate and the outer plate after the cutting operation is basically consistent, thereby reducing the probability of wound edema after the operation.

[0032] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, it also includes a support block 6, which is a spherical support block 6 and is arranged at the contact end of the support rod 5.

[0033] A support block 6 is provided at the contact end of the support rod 5, and the spherical support block 6 is used to contact the coronal sulcus, which can reduce the discomfort caused to the user during the marking process.

[0034] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, it also includes a liquid storage core 9, which is arranged in the cylinder 2.

[0035] Specifically, the methylene blue solution is stored in the liquid storage core 9, one end of the liquid storage core 9 is against the pen tip 8, and the liquid storage core 9 continuously delivers its own methylene blue solution to the pen tip 8 to ensure that the pen tip 8 can continuously write. Specifically, the liquid used in this type of marker is a methylene blue solution, and the liquid stored in the liquid storage core 9 is a methylene blue liquid.

[0036] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, it also includes an end cap 1, which is arranged at one end of the cylinder 2, and the end cap 1 and the pen tip 8 are respectively located at the two ends of the cylinder 2, the liquid storage core 9 is located between the end cap 1 and the pen tip 8, and the connecting frame 3 is located between the end cap 1 and the pen tip 8.

[0037] Specifically, the end cap 1 and the pen tip 8 are respectively located at the two ends of the barrel 2, and the liquid storage core 9 is located in the barrel 2. The two ends of the liquid storage core 9 are respectively against the pen tip 8 and the end cap 1, so as to ensure that the liquid storage core 9 is always in contact with the pen tip 8 and ensure that the pen tip 8 can stably output liquid.

[0038] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, it also includes an end sleeve 7, which is sleeve-fitted with the cylinder body 2.

[0039] The end sleeve 7 is sleeved on the barrel 2, and the end sleeve 7 is used to cover the pen barrel so as to protect the pen tip 8. When it is needed to be used, the end sleeve 7 can be removed from the pen tip 8, so that the pen tip 8 is in a naked state, so that marking can be carried out.

[0040] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, it also includes a pin shaft 4, and the mounting end of the support rod 5 is rotatably matched with the connecting frame 3 through the pin shaft 4.

[0041] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, the length of the cylinder 2 is greater than the length of the support rod 5.

[0042] As attached Figure 1 , Attachment Figure 2 And attached Figure 3 As shown, the support rod 5 is a bullet-shaped support rod 5 .

[0043] The above-described embodiments only express some embodiments of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that for those skilled in the art, it is still possible to modify the technical solutions recorded in the above-mentioned embodiments, or to replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A marker, It is characterized in that It includes a cylinder, a connecting frame and a support rod. The connection is arranged on the cylinder. The two ends of the support rod are a mounting end and a contact end respectively. The mounting end of the support rod is rotatably matched with the connecting frame. A pen head is arranged at one end of the cylinder.

2. A marker according to claim 1, It is characterized in that It also includes a support block, which is a spherical support block and is arranged at the contact end of the support rod.

3. A marker according to claim 1, It is characterized in that It also includes a liquid storage core, which is arranged in the cylinder.

4. A marker according to claim 3, It is characterized in that It also includes an end cap, which is arranged at one end of the cylinder, and the end cap and the pen tip are respectively located at two ends of the cylinder, the liquid storage core is located between the end cap and the pen tip, and the connecting frame is located between the end cap and the pen tip.

5. A marker according to claim 1, It is characterized in that It also includes an end sleeve, which is sleeve-fitted with the cylinder.

6. A marker according to claim 1, It is characterized in that It also includes a pin shaft, and the mounting end of the support rod and the connecting frame are rotatably matched together through the pin shaft.

7. A marker according to claim 1, It is characterized in that The length of the cylinder is greater than the length of the support rod.

8. A marker according to claim 1, It is characterized in that The support rod is a bullet-shaped support rod.

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