CN219000589U

CN219000589U - Medical body surface positioning application

Info

Publication number: CN219000589U
Application number: CN202221966207.0U
Authority: CN
Inventors: 闫思俊; 姬国华; 程明月; 王明伟
Original assignee: Affiliated Hospital Of Hangzhou Normal University (hangzhou Second People's Hospital)
Current assignee: Affiliated Hospital Of Hangzhou Normal University (hangzhou Second People's Hospital)
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-05-12
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to a medical body surface location is applied ointment or plaster, including major structure, the last location mark line that sets up of major structure, the scale of taking the central line is designed to the location mark line, including main mark line and scale line, main mark line, scale line are visual under the normal illumination condition, and medical body surface location is applied ointment or plaster and is provided with the bonding material that is used for pasting medical body surface location on patient skin on applying ointment or plaster, medical body surface location is applied ointment or plaster the accessible marking device and is worn to paste on patient's skin through medical body surface location and make the mark, the scale line adopts the developing material that can develop when medical developing device shines to make. The main mark line is arranged in the middle of the main structure, the scale lines are arranged at symmetrical positions on two sides of the main mark line and comprise a main scale line and an auxiliary scale line, at least one auxiliary scale line is arranged between two adjacent main scale lines, and the distances between the adjacent scale lines are equal. The medical device is simple in structure, convenient to use, relatively accurate in positioning and capable of reducing medical risks.

Description

Medical body surface positioning application

Technical Field

The application relates to a medical body surface positioning application, which is mainly applicable to positioning of anesthesia puncture positions and surgical positions in clinical operations and can also be used for positioning during ultrasonic examination.

Background

Intrathecal anesthesia is one of the clinically significant modes of anesthesia, and proper intervertebral space positioning is a prerequisite for ensuring anesthesia and reducing nerve damage. At present, the international general method is to use an iliac crest connecting line (tube's line) as a body surface positioning mark of the lumbar vertebra, and consider that a spinal plane corresponding to the iliac crest connecting line is a lumbar 3-4 intervertebral space. Or by palpating the spinous processes up and down to determine the location of the intervertebral space. However, it is difficult to palpate the subcutaneous margin in patients with anatomical congenital anomalies or patients with acquired lumbar spine hyperkeratosis symptoms and obesity. The exact intervertebral space segment cannot be determined. For patients with the type, the puncture is difficult, the puncture time is long, the caused wound is large, and the risk of the puncture injury to nerves is greatly increased.

Other medical departments, particularly orthopedics, sometimes have difficulty determining the optimal operating position or fixation device installation position based on the fracture location and fracture condition.

Disclosure of Invention

The technical problem that this application solved is to overcome the above-mentioned not enough that exists among the prior art, and provides a structure succinct, convenient to use, and the location is relatively accurate, reduces medical body surface location application of medical risk.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a medical body surface location is applied ointment or plaster, includes the major structure, sets up the location Mark line on the major structure, its design characteristics is the scale of taking the central line is designed to the location Mark line, including main Mark line and scale line, main Mark line, scale line are visual under the normal illumination condition, are provided with on the medical body surface location and apply ointment or plaster and paste the bonding material on patient's skin with medical body surface location, medical body surface location is applied ointment or plaster and is marked on patient's skin through medical body surface location through marking device (e.g. Mark pen), the scale line adopts the developing material that can develop when medical developing device shines to make. The medical body surface positioning application is adhered to the skin of a patient, helps a doctor to position an anesthesia or operation position, and marks the skin of the patient through marking equipment.

As a special case, the main structure is rectangle, sets up the main mark line in the middle of the main structure, sets up the scale line in main mark line both sides symmetry position, the scale line includes main scale line and auxiliary scale line, and the width of main scale line is greater than the width of auxiliary scale line, is provided with 1 between two adjacent main scale lines and assists the scale line at least, and the auxiliary scale line between two adjacent main scale lines divides equally the distance between these two main scale lines into a plurality of (more than two) interval (that is, the distance between the adjacent scale line equals).

The present application provides the operator with a locating centerline through a main marker line and a longitudinal and/or transverse distance reference through a scale line. Wherein the primary scale lines are used to identify large scale distances and the secondary scale lines are used to identify small scale distances, the distance between two adjacent primary scale lines being an integer multiple, for example 2 times 5 times or 10 times, the distance between a primary scale line and the nearest secondary scale line.

The auxiliary scale lines between two adjacent main scale lines are usually more than two, the widths of the auxiliary scale lines are sequentially increased or sequentially decreased, and an operator easily intuitively senses the change amplitude of the longitudinal distance (a certain auxiliary scale line is different from another auxiliary scale line by a plurality of intervals) by sequentially changing the thicknesses of the auxiliary scale lines. In special cases, there may be only one auxiliary scale line between two adjacent main scale lines; the length of the primary scale line is typically greater than the length of the secondary scale line.

Compared with the prior art, the application has the following advantages and effects: the structure is succinct, convenient to use, and the location is relatively accurate, reduces medical risk.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application (secondary scale line widths are different between adjacent primary scale lines).

Fig. 2 is another schematic structural view of an embodiment of the present application (the secondary scale lines between adjacent primary scale lines are the same width or only one secondary scale line).

Detailed Description

The present application is further described in detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present application and not limited to the following examples. The longitudinal direction refers to the up-down direction (longitudinal direction of the medical body surface positioning application) of fig. 1 and 2, and the transverse direction refers to the direction perpendicular to the longitudinal direction.

Referring to fig. 1-2, the application designs a medical body surface positioning application, which comprises a main structure 1, wherein a positioning Mark line is arranged on the main structure 1, and the design characteristics of the application are that the positioning Mark line is designed into a graduated scale or a coordinate with a central line, the medical body surface positioning application comprises a main Mark line 11 and a scale line 12, the main Mark line 11 and the scale line 12 are visible to naked eyes under normal illumination, the scale line 12 is usually made of a developing material which can be developed when medical developing equipment (such as an X-ray machine, a CT (computed tomography), a magnetic resonance and other equipment) irradiates, the medical body surface positioning application is provided with an adhesive material used for adhering the medical body surface positioning application on the skin of a patient, and the medical body surface positioning application can (allow) make marks on the skin of the patient through the medical body surface positioning application by marking equipment (such as a Mark pen).

As a special example, the main structure 1 is rectangular, the main mark line 11 is disposed in the middle of the main structure 1, the main mark line 11 is disposed along the center of the spine, the scale lines 12 are disposed at symmetrical positions on two sides of the main mark line 11, the scale lines 12 include a main scale line 121 and an auxiliary scale line 122, and the width (thickness) of the main scale line 121 is greater than the width (thickness) of the auxiliary scale line 122. The length of the primary scale line 121 may also be greater than the length of the secondary scale line 122. The present application provides a positioning center line for an operator through a main marking line 11, and provides a longitudinal and/or transverse distance reference for the operator through a scale line 12, for example, a certain main scale line 121 corresponds to a certain longitudinal center of a spinous process, and the lengths of the main scale line 121 and the auxiliary scale line 122 are in a certain proportion to the transverse width of the spinous process. Where the primary scale line 121 is used to identify a large scale distance and the secondary scale line 122 is used to identify a small scale distance, the distance between two adjacent primary scale lines 121 is an integer multiple, for example 2 times 5 times or 10 times, the distance (minimum spacing) between a primary scale line 121 and the nearest secondary scale line 122.

The main marking 11 may be made of a developing material that can be developed when irradiated by a medical developing device, or may be made of a normal material (a material that is not developed).

The main marking lines 11 and the scale lines 12 are usually in the form of straight lines, but in special cases, reference objects with different structures, such as circular lines or a combination of straight lines and circular lines, can also be designed.

The specific length, width, relative quantity or distance and other parameters of the main marking line 11, the main marking line 121 and the auxiliary marking line 122 of the medical body surface positioning application can be designed according to the characteristics of application occasions and the characteristics of patients. The most common main mark line 11 has a length of 100-500 mm, the length and width of the main mark line 121 are respectively greater than those of the auxiliary mark line 122, the number of the main mark lines 121 is 6, and the number of the auxiliary mark lines 122 between two adjacent main mark lines 121 is 4.

The subject structure 1 is generally formed of synthetic fiber gauze. The adhesive material is usually a fixing adhesive tape or an adhesive, and the developing material can be nonmetal (such as barium sulfate) or metal (which cannot be used for magnetic resonance imaging).

Numbers such as I, II, III, IV, V, VI, VII, VIII, IX, X may be provided adjacent to the primary scale line 12, with the length of the primary scale line 121 generally being greater than the length of the secondary scale line 122.

The application of the medical body surface positioning application is described below by taking intraspinal anesthesia as an example:

firstly, the medical body surface positioning application is stuck to the approximate part of a patient according to the hand feeling, then the medical developing equipment is opened for perspective shooting, and the positions of the spinous process and the intervertebral space of the patient and the relative position of the medical body surface positioning application are determined. Because the scale line 12 comprises the main scale line 121 and the auxiliary scale line 122 of different thickness, the operator can easily judge the position during perspective development, after judging the intervertebral space segment and selecting the position and the puncturing direction of the segment easy to puncture, the puncturing position is determined by the scale reference object, mark pen is directly used for marking on the embodiment of the application, mark pen dye can be colored on the body surface of a patient through the embodiment, the puncturing point is marked well, the general puncturing direction is determined, and the anesthesia puncturing is performed after the medical body surface is positioned and applied on the body surface by taking down, so that the puncturing success rate is improved, the operation time is saved, and the occurrence rate of wounds and nerve complications caused by repeated puncturing is reduced.

Other departments, especially orthopaedics operation, can also paste medical body surface positioning application matched with orthopaedics characteristics if necessary, accurately position the operation position, reduce the wound and improve the operation effect.

When the patient is pregnant, the application can adopt ultrasonic to assist the embodiment to check and position the intervertebral space, at the moment, medical body surface positioning application with smaller width is adopted, the main body structure 1 of the ultrasonic probe is attached to the body surface of the patient in accordance with the direction of the spine and is positioned on one side of the spine, the ultrasonic probe 3 is checked from the lower part to the upper part of the spine, the number of interspinous space and pathological changes are checked, and the points and/or symbols to be marked are marked on the patient through the medical body surface positioning application through marking equipment.

The medical body surface positioning application can be used for an operating table after being sterilized and packaged.

Any simple modification or combination of technical features and technical solutions of the present application should be considered to fall within the protection scope of the present application.

Claims

1. The utility model provides a medical body surface location is applied ointment or plaster, includes major structure, sets up location marking line, characterized by on the major structure: the positioning mark line is designed into a graduated scale with a central line and comprises a main mark line and a scale line, the main mark line and the scale line are visible under the condition of normal illumination, the medical body surface positioning application is provided with a pasting material used for pasting the medical body surface positioning application on the skin of a patient, the medical body surface positioning application can be marked on the skin of the patient through marking equipment through the medical body surface positioning application, and the scale line is made of a developing material which can be developed when the medical developing equipment irradiates.

2. The medical body surface positioning application of claim 1, wherein: the main mark line is arranged in the middle of the main structure, scale lines are arranged at symmetrical positions on two sides of the main mark line, each scale line comprises a main scale line and an auxiliary scale line, the width of each main scale line is larger than that of each auxiliary scale line, at least one auxiliary scale line is arranged between two adjacent main scale lines, and the auxiliary scale lines between two adjacent main scale lines equally divide the distance between the two main scale lines into a plurality of intervals.

3. The medical body surface positioning application of claim 2, wherein: the length of the main scale line is greater than that of the auxiliary scale line.

4. The medical body surface positioning application of claim 2, wherein: the auxiliary scale lines between two adjacent main scale lines are more than two, and the widths of the auxiliary scale lines are sequentially increased or sequentially decreased.

5. The medical body surface positioning application according to claim 1 or 2, characterized in that: the length of the main mark line is 100-500 mm.

6. The medical body surface positioning application of claim 1, wherein: the marking device adopts Mark pen.

7. The medical body surface positioning application of claim 2, wherein: the number of main scale lines is 6, and the number of auxiliary scale lines between two adjacent main scale lines is 4.

8. The medical body surface positioning application of claim 1, wherein: the main marking is made of a developing material capable of developing when the medical developing device irradiates.