Improved hand washing clothes for interventional operation

Abstract

The utility model discloses an improved hand-washing garment for interventional operation, which comprises a collar, the collar is arranged in the middle of the top end of the hand-washing garment, a left collar outer dosimeter wearing extension structure and an outer dosimeter position fixing lace are matched for use, so that the real dose received by an operator can be reflected more truly, and the hand-washing garment for interventional operation is more convenient to use. When an operator wears the corresponding lead clothes, the external dosimeter position fixing tying belt penetrates through the left hole channel and the right hole channel, then the accommodating pocket slides according to a comfortable wearing angle until the accommodating pocket reaches the left collar position suitable for the operator, and then the external dosimeter position fixing tying belt is knotted at the left hole channel and the right hole channel, so that the external dosimeter position fixing tying belt is not prone to sliding and shifting. After the extension cloth block and the accommodating pocket are turned out of the lead clothes, subsequent sterile operation is carried out, so that the extended external dosimeter wearing interface is convenient and practical, an operator can correctly wear internal and external dosimeters before sterile operation, and the real dose received by the operator can be reflected more truly.

Description

Technical Field

[0001] The utility model relates to the technical field of medical radiation protection, in particular to an improved hand-washing garment for interventional surgery. Background Art

[0002] Interventional medicine is a medical field based on minimally invasive procedures under image guidance. Its purpose is to diagnose and treat diseases. Currently, the most commonly used method is to inject contrast agents under the guidance of real-time X-ray (ionizing radiation) images, which can clearly show the morphology and lesions of blood vessels and become an indispensable part of modern medicine. However, ionizing radiation can cause damage to the body. According to the relationship between the occurrence of radiation effects and dose, it can be divided into stochastic effects and deterministic effects. Stochastic effects refer to radiation effects whose probability of occurrence is proportional to the exposure dose and whose severity is independent of dose. They mainly produce cancer in the exposed individual and genetic effects on their offspring. Deterministic effects usually refer to radiation effects with a dose threshold. The more the dose received by the exposed individual exceeds the threshold, the more serious the effect. During interventional surgery, the operator operating at the bedside is inevitably exposed to X-rays, causing the operator to receive a higher radiation dose. However, the dose value estimated by the dosimeter inside the lead suit is too small and cannot reflect the actual dose received by the operator. The latest standard GBZ 128-2019 "Occupational External Exposure Personal Monitoring Specifications" clearly stipulates that for work situations such as interventional radiology where the whole body is unevenly exposed, in addition to wearing a dosimeter on the torso inside the lead apron, a dosimeter should also be worn at the collar corresponding to the clavicle outside the lead apron. This dual-dose meter monitoring method is more reasonable and accurately evaluates the effective dose of interventional radiology workers. The internal dosimeter can be worn in the left chest pocket of the scrub before hand disinfection, but the inconvenience of wearing the external dosimeter in the sterile environment of the operating room has always troubled the surgeon. If the external dosimeter is worn on the collar of the inner scrub, it will be blocked by the lead coat, resulting in untrue monitoring results. If the external dosimeter is worn on a thick and smooth lead coat, the surgeon's operation will cause the external dosimeter at the collar corresponding to the clavicle to shift or fall off, and the dosimeter will keep rubbing against the surgeon's neck, which will distract the surgeon's attention. If the dosimeter is worn on the surgical gown outside the lead gown, it will contaminate the sterile surgical gown and make the operation impossible. However, if the dosimeter is sterilized, the high temperature and humidity of the components will affect the results. Therefore, in some cases, the internal scrubs are only convenient for wearing internal dosimeters. There is a problem that interventional doctors wear external dosimeters improperly due to the inconvenience of wearing them during surgery, and they cannot reflect the actual dose received by the surgeon.

[0003] Therefore, considering the occupational health monitoring of radiation workers and the convenience of surgery, it is necessary to improve the current close-fitting hand-washing clothes so that it can meet the needs of wearing internal and external dual dosimeters without affecting the current practicality and convenience. Utility Model Content

[0004] The purpose of the utility model is to provide an improved inner scrub for interventional surgery, so as to solve the problem in the above-mentioned background technology that the existing inner scrub is only convenient for wearing an internal dosimeter, and interventional doctors may wear the dosimeter improperly due to the inconvenience of wearing an external dosimeter during surgery.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an improved type of wash gown for interventional surgery, comprising a collar, wherein the collar is opened at the middle position of the top of the wash gown, the right side of the collar is located on the wash gown with a right side tie fixing place, the left side of the collar is located on the wash gown with a left side tie fixing place, the upper ends of the right side tie fixing place and the left side tie fixing place are provided with external dosimeter position fixing ties, the left side of the upper end of the external dosimeter position fixing ties is provided with a left collar external dosimeter wearing extension structure, and the left side of the front end of the wash gown is provided with a left chest dosimeter wearing pocket.

[0006] Among them, the left collar external dosimeter wearing extension structure includes a right channel, an extended cloth block, a left channel and a accommodating pocket, the upper end of the accommodating pocket is provided with an extended cloth block, the left channel is provided on the left side of the upper end of the extended cloth block, and the right channel is provided on the right side of the upper end of the extended cloth block. The accommodating pocket is connected to the external dosimeter position fixing strap through the extended cloth block.

[0007] Among them, the left side tie fixing part includes a left connecting block, a tie fixing cloth strip and a right connecting block, a left connecting block is arranged on the outer side of the left end of the tie fixing cloth strip, and a right connecting block is arranged on the outer side of the right end of the tie fixing cloth strip, and the tie fixing cloth strip is connected to the wash clothes through the left connecting block and the right connecting block.

[0008] The hand-washing clothes and the left side tie fixing part are connected and installed by sewing, and the left side tie fixing part is connected to the left side position of the upper end of the hand-washing clothes.

[0009] The external dosimeter position fixing strap and the left collar external dosimeter wearing extension structure are connected and installed by tying, and the left collar external dosimeter wearing extension structure is connected to the upper end of the external dosimeter position fixing strap.

[0010] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0011] 1. In the utility model, the left collar external dose meter wearing extension structure and the external dose meter position fixing strap are used together to more truly reflect the actual dose received by the operator. When the operator wears the corresponding lead suit and uses the left collar external dose meter wearing extension structure, the external dose meter position fixing strap is used to pass through the left and right holes at the upper end of the extended cloth block, and then the receiving pocket is slid according to a comfortable wearing angle until it fits the left collar position of the operator. Then, the external dose meter position fixing strap is knotted at the left and right holes to prevent it from sliding and shifting during use. Then, the extended cloth block and the receiving pocket are turned over to the outside of the lead suit, and subsequent aseptic operations are performed. In this way, the extended external dose meter wearing interface is convenient and practical, which is conducive to the operator to complete the correct wearing of the internal and external doses before aseptic operations, and can more truly reflect the actual dose received by the operator.

[0012] 2. In the utility model, the left side tie fixing part, the right side tie fixing part and the external dosimeter position fixing tie are used together to facilitate the subsequent wearing of the left collar external dosimeter wearing extension structure. When installing the left side tie fixing part, first, use sutures to sew the right connecting block and the left connecting block to the left and right sides of the collar of the wash-up shirt in sequence, and sew them together to make it more secure during use and not easy to fall off. When in use, the external dosimeter position fixing tie is conveniently fastened to its position through the tie fixing cloth strip and the right side tie fixing part, so as to facilitate the subsequent wearing of the left collar external dosimeter wearing extension structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional structural schematic diagram of an improved type of hand-washing clothing for interventional surgery according to the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model in which a lead suit is worn outside after the hand-washing suit is worn;

[0015] Figure 3 This is a schematic diagram of the enlarged structure of area A of an improved type of hand-washing clothing for interventional surgery according to the utility model;

[0016] Figure 4 It is a schematic diagram of the extended structure of the dosimeter worn outside the left collar of an improved type of hand-washing gown for interventional surgery according to the utility model;

[0017] Figure 5 The utility model is a schematic diagram of the structure of the left side tie fixing part of an improved type of hand washing clothing for interventional surgery.

[0018] In the figure: 1. Wash clothes; 2. External dosimeter position fixing strap; 3. Collar; 4. Extension structure for wearing external dosimeter at the left collar; 41. Right channel; 42. Extension cloth block; 43. Left channel; 44. Accommodating pocket; 5. Right side strap fixing place; 6. Left side strap fixing place; 61. Left connecting block; 62. Strap fixing cloth strip; 63. Right connecting block; 7. Left chest dosimeter wearing pocket. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0020] Embodiment 1

[0021] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A modified type of scrub gown for interventional surgery comprises a collar 3, which is opened at the middle position of the top of the scrub gown 1, a right side strap fixing place 5 is arranged on the right side of the collar 3 on the scrub gown 1, a left side strap fixing place 6 is arranged on the left side of the collar 3 on the scrub gown 1, an external dosimeter position fixing strap 2 is arranged at the upper end of the right side strap fixing place 5 and the left side strap fixing place 6, a left collar external dosimeter wearing extension structure 4 is arranged at the left side of the upper end of the external dosimeter position fixing strap 2, a left chest internal dosimeter wearing pocket 7 is arranged on the left side of the front end of the scrub gown 1, when in use, after the operator wears the scrub gown 1, the internal dosimeter is worn in the left chest internal dosimeter wearing pocket 7, and then The external dosimeter is worn in the accommodating pocket 44 of the external dosimeter wearing extension structure 4 on the left collar. When the operator wears the corresponding lead clothing, the external dosimeter wearing extension structure 4 on the left collar can be slid to the left collar position of the collar 3 suitable for the operator according to different lead clothing types and the operator's own body shape, and then the external dosimeter position fixing tie 2 is used to tie a knot to fix it, and the external dosimeter wearing extension structure 4 on the left collar is turned over to the outside of the lead clothing, and then subsequent aseptic operations are performed. The improved hand-washing clothing 1 has a simple structure, and the extended external dosimeter wearing interface is convenient and practical, which is conducive to the operator to complete the correct wearing of the internal and external doses before aseptic operation, and can more realistically reflect the actual dose received by the operator.

[0022] In the utility model, the external dosimeter position fixing strap 2 and the left collar external dosimeter wearing extension structure 4 are connected and installed by tying, and the left collar external dosimeter wearing extension structure 4 is connected to the upper end position of the external dosimeter position fixing strap 2, and the left collar external dosimeter wearing extension structure 4 includes a right hole 41, an extension cloth block 42, a left hole 43 and a receiving pocket 44, the upper end of the receiving pocket 44 is provided with an extension cloth block 42, the left hole 43 is provided on the left side of the upper end of the extension cloth block 42, and the right hole 41 is provided on the right side of the upper end of the extension cloth block 42, and the receiving pocket 44 is connected to the external dosimeter position fixing strap 2 through the extension cloth block 42. When the operator wears the corresponding lead suit, the left collar is used to wear the lead suit. When the external dosimeter is worn with the extension structure 4, the external dosimeter position fixing strap 2 is used to pass through the left hole 43 and the right hole 41 at the upper end of the extended cloth block 42, and then the receiving pocket 44 is slid according to a comfortable wearing angle until it fits the left collar position of the operator, and then the external dosimeter position fixing strap 2 is knotted at the left hole 43 and the right hole 41 to prevent it from sliding and shifting during use, and then the extended cloth block 42 and the receiving pocket 44 are turned over to the outside of the lead suit, and subsequent aseptic operations are performed. In this way, the extended external dosimeter wearing interface is convenient and practical, which is beneficial for the operator to complete the correct wearing of the internal and external doses before aseptic operation, and can more realistically reflect the actual dose received by the operator.

[0023] Working principle: When in use, after the operator puts on the hand-washing suit 1, the internal dosimeter is worn in the internal dosimeter wearing pocket 7 on the left chest, and then the external dosimeter is worn in the accommodating pocket 44 of the external dosimeter wearing extension structure 4 on the left collar. When the operator puts on the corresponding lead suit, the external dosimeter wearing extension structure 4 on the left collar can be slid to the left collar position of the collar 3 suitable for the operator according to different lead suit types and the operator's own body shape, and then the external dosimeter position fixing strap 2 is used to tie a knot to fix it, and the external dosimeter wearing extension structure 4 on the left collar is turned over to the outside of the lead suit, and then subsequent aseptic operations are performed. The improved hand-washing suit 1 has a simple structure, and the extended external dosimeter wearing interface is convenient and practical, which is conducive to the operator to complete the correct wearing of the internal and external doses before aseptic operation, and can more realistically reflect the actual dose received by the operator.

[0024] Embodiment 2

[0025] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5, an improved type of hand-washing gown for interventional surgery. Compared with the second embodiment, the hand-washing gown 1 and the left side tie fixing part 6 are connected and installed by sewing, and the left side tie fixing part 6 is connected to the left side of the upper end of the hand-washing gown 1. The left side tie fixing part 6 includes a left connecting block 61, a tie fixing cloth strip 62 and a right connecting block 63. The left connecting block 61 is arranged on the outer side of the left end of the tie fixing cloth strip 62, and the right connecting block 63 is arranged on the outer side of the right end of the tie fixing cloth strip 62. The tie fixing cloth strip 62 is connected to the hand-washing gown 1 through the left connecting block 61 and the right connecting block 63.

[0026] Working principle: When installing the left side tie fixing part 6, first, use sutures to sew the right connecting block 63 and the left connecting block 61 to the left and right sides of the collar 3 of the wash-up shirt 1 in turn, and the connection is connected by sewing, so that it is more secure during use and not easy to fall off. When in use, the external dosimeter position fixing tie 2 is conveniently fastened to its position through the tie fixing cloth strip 62 and the right side tie fixing part 5, so that the external dosimeter wearing extension structure 4 of the left collar can be worn later.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An improved type of hand-washing clothing for interventional surgery, comprising a collar (3), characterized in that: The collar (3) is provided at the middle position of the top of the washing gown (1); a right side tie fixing part (5) is provided on the right side of the collar (3) on the washing gown (1); a left side tie fixing part (6) is provided on the left side of the collar (3) on the washing gown (1); an external dosimeter position fixing tie (2) is provided at the upper ends of the right side tie fixing part (5) and the left side tie fixing part (6); a left collar external dosimeter wearing extension structure (4) is provided on the left side of the upper end of the external dosimeter position fixing tie (2); and a left chest dosimeter wearing pocket (7) is provided on the left side of the front end of the washing gown (1).

2. The improved hand-washing clothing for interventional surgery according to claim 1, characterized in that: The left collar external dosimeter wearing extension structure (4) comprises a right hole (41), an extension cloth piece (42), a left hole (43) and a storage pocket (44); the upper end of the storage pocket (44) is provided with an extension cloth piece (42); the left hole (43) is provided on the left side of the upper end of the extension cloth piece (42); the right hole (41) is provided on the right side of the upper end of the extension cloth piece (42); and the storage pocket (44) is connected to the external dosimeter position fixing strap (2) through the extension cloth piece (42).

3. The improved hand-washing clothes for interventional surgery according to claim 1, characterized in that: The left side tie fixing part (6) comprises a left connecting block (61), a tie fixing cloth strip (62) and a right connecting block (63); the left connecting block (61) is arranged on the outer side of the left end of the tie fixing cloth strip (62); the right connecting block (63) is arranged on the outer side of the right end of the tie fixing cloth strip (62); the tie fixing cloth strip (62) is connected to the hand-washing garment (1) via the left connecting block (61) and the right connecting block (63).

4. The improved hand-washing clothes for interventional surgery according to claim 1, characterized in that: The hand-washing garment (1) and the left side tie fixing part (6) are connected and installed by sewing, and the left side tie fixing part (6) is connected to the left side position of the upper end of the hand-washing garment (1).

5. The improved hand-washing clothes for interventional surgery according to claim 1, characterized in that: The external dosimeter position fixing strap (2) and the left collar external dosimeter wearing extension structure (4) are connected and installed by tying, and the left collar external dosimeter wearing extension structure (4) is connected to the upper end of the external dosimeter position fixing strap (2).

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