CN106730097A - A kind of hollow negative pressure drainage treatment system of alternating that hydrotherapy is circulated for surface of a wound debridement - Google Patents
A kind of hollow negative pressure drainage treatment system of alternating that hydrotherapy is circulated for surface of a wound debridement Download PDFInfo
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- 238000002169 hydrotherapy Methods 0.000 title claims abstract description 22
- 238000001804 debridement Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001802 infusion Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 229960001866 silicon dioxide Drugs 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 33
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000035876 healing Effects 0.000 abstract description 3
- 206010048629 Wound secretion Diseases 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- 238000002560 therapeutic procedure Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 28
- 238000000034 method Methods 0.000 description 12
- 230000029663 wound healing Effects 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000001338 necrotic effect Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 210000000416 exudates and transudate Anatomy 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229920002529 medical grade silicone Polymers 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 230000037311 normal skin Effects 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
-
- A61M1/0058—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/75—Intermittent or pulsating suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Massaging Devices (AREA)
Abstract
本发明根据负压封闭引流技术和水疗促进创面修复的原理公开了一种用于创面清创循环水疗的交替中空负压引流治疗系统，包括支撑罩、医用海绵、进水通道、出水通道、引流管、输入管，其特征在于，所述的支撑罩内芯设有细小管道系统，管道一侧开口位于支撑罩内面下方，支撑罩内面设有医用海绵，进水通道、出水通道位于支撑罩顶部，进水通道下端与细小管道相通，上端与输入管相连，出水通道下端与支撑罩相通，上端与引流管相连，用于外接交替负压吸引装置。该治疗系统既能够及时清理创面分泌物，又能够持续给予创面循环水疗及交替中空负压治疗，保持创面低氧湿润环境，从而起到促进创面快速愈合的作用。
The invention discloses an alternate hollow negative pressure drainage treatment system for wound debridement circulation hydrotherapy according to the principle of negative pressure sealing drainage technology and hydrotherapy to promote wound surface repair, including a support cover, a medical sponge, a water inlet channel, a water outlet channel, and drainage Pipe, input pipe, characterized in that the inner core of the support cover is provided with a small pipeline system, the opening on one side of the pipeline is located below the inner surface of the support cover, the inner surface of the support cover is provided with a medical sponge, and the water inlet channel and the water outlet channel are located at the top of the support cover , the lower end of the water inlet channel is connected with the small pipe, the upper end is connected with the input pipe, the lower end of the water outlet channel is connected with the support cover, and the upper end is connected with the drainage tube, which is used for externally connecting the alternating negative pressure suction device. The treatment system can not only clean up wound secretions in time, but also continuously provide wound circulating hydrotherapy and alternate hollow negative pressure therapy to maintain a low-oxygen and humid environment on the wound, thereby promoting the rapid healing of the wound.
Description
技术领域technical field
本发明属于医疗器械领域，特别涉及一种用于创面清创循环水疗的交替中空负压引流治疗系统。The invention belongs to the field of medical devices, and in particular relates to an alternate hollow negative pressure drainage treatment system for wound debridement circulation hydrotherapy.
背景技术Background technique
对于急慢性伤口的处理和治疗，早期大多仍采用绷带包扎的方法进行初步护理，形式单一，现在临床对于伤口的处理多单独采用生理盐水冲洗，杀菌处理，敷料覆盖、创面负压封闭等方法，没有照顾到创面愈合过程中与创面愈合相关的各方面因素，影响了创面的愈合，从而造成在输送过程中容易沾染细菌，还需要反复多次清洗、除杂，可能会使伤口扩大对于感染性难愈合伤口，往往采用纱布湿敷药物进行治疗，此种方法，换药频繁、换药时撕裂产生疼痛、敷药过程中妨碍正常活动，给医护人员带来负担并且给病人产生痛苦。For the treatment and treatment of acute and chronic wounds, in the early days, bandages were mostly used for primary care, and the form was single. Now, the clinical treatment of wounds mostly uses physiological saline washing, sterilization treatment, dressing coverage, wound negative pressure sealing and other methods. Failure to take care of various factors related to wound healing in the process of wound healing affects the healing of the wound, resulting in easy contamination of bacteria during the transportation process, and repeated cleaning and removal of impurities may be required, which may cause the wound to expand. Wounds that are difficult to heal are often treated with gauze wet compresses. This method requires frequent dressing changes, tears and pain during dressing changes, and hinders normal activities during the dressing process, which brings burdens to medical staff and pain to patients.
目前，临床上较常用的负压封闭引流技术，是利用医用泡沫材料包裹多侧孔引流管，再利用具有生物阀功能的半透性粘贴薄膜封闭被引流区，使之与外界隔绝，变开放创面为相对闭合创面，然后接通高负压源形成一个高效引流系统。与传统换药方法相比，负压封闭引流技术能有效促进肉芽组织生长，缩短创面愈合时间。该技术虽然在治疗各种软组织缺损和感染中取得了很大的成功，但是它也存在自身的局限性。治疗手段单一，缺少冲洗清创、药物输送、给氧治疗等治疗方法；引流不充分，尤其是对伴有坏死组织多，较深的创面或伤口，坏死组织清创处理不当时，负压引流本身造成的负压盲端，并不能使创面局部的渗出液及坏死组织完全引流；创面处于隔离状态，在组织内负压形成区有增加厌氧菌感染的可能性；负压封闭引流使创面始终处于干燥状态，不利于创面的愈合。At present, the most commonly used negative pressure sealing drainage technology in clinical practice is to use medical foam material to wrap the drainage tube with multiple side holes, and then use a semi-permeable adhesive film with the function of a biological valve to seal the drainage area, so that it is isolated from the outside world and becomes open. The wound surface is a relatively closed wound surface, and then a high negative pressure source is connected to form an efficient drainage system. Compared with the traditional dressing change method, the negative pressure sealing drainage technique can effectively promote the growth of granulation tissue and shorten the wound healing time. Although this technique has achieved great success in treating various soft tissue defects and infections, it also has its own limitations. The treatment method is single, lack of treatment methods such as washing and debridement, drug delivery, oxygen therapy; insufficient drainage, especially for deep wounds or wounds with a lot of necrotic tissue, when the debridement of necrotic tissue is not handled properly, negative pressure drainage The negative pressure blind end caused by itself cannot completely drain the local exudate and necrotic tissue of the wound; the wound is in an isolated state, and the possibility of anaerobic infection is increased in the negative pressure formation area in the tissue; negative pressure sealing drainage makes The wound surface is always in a dry state, which is not conducive to wound healing.
水疗属于物理疗法的一类，是利用不同温度、压力和溶质含量的水， 以不同方式作用于人体以防病治病的方法。水疗对人体的作用主要有温度刺激、机械刺激和化学刺激。对大面积烧伤患者，采用全身浸浴水疗可以防治创面感染，并可促进创面愈合。Hydrotherapy belongs to the category of physical therapy. It is a method of using water with different temperatures, pressures and solute contents to act on the human body in different ways to prevent and treat diseases. The effects of hydrotherapy on the human body mainly include temperature stimulation, mechanical stimulation and chemical stimulation. For patients with large area burns, the use of whole body immersion bath hydrotherapy can prevent wound infection and promote wound healing.
发明内容Contents of the invention
本发明所要解决的技术问题就是提供一种用于创面清创循环水疗的交替中空负压引流治疗系统，既能够及时清理创面分泌物，又能够持续给予创面循环水疗及交替中空负压治疗，保持创面低氧湿润环境，从而起到促进创面快速愈合的作用。The technical problem to be solved by the present invention is to provide an alternating hollow negative pressure drainage treatment system for wound debridement circulating hydrotherapy, which can not only clean up wound secretions in time, but also continuously give wound circulating hydrotherapy and alternating hollow negative pressure treatment, maintaining The low-oxygen and humid environment of the wound surface can promote the rapid healing of the wound surface.
为解决上述技术问题，本发明提供的一种用于创面清创循环水疗的交替中空负压引流治疗系统，包括支撑罩（1）、医用海绵（2）、进水通道（3）、出水通道（4）、输入管（5）、引流管（6），其特征在于，所述的支撑罩内芯设有细小管道系统（7），管道一侧开口位于支撑罩内面下方，支撑罩内面设有医用海绵，进水通道、出水通道位于支撑罩顶部，进水通道下端与细小管道相通，上端与输入管相连，出水通道下端与支撑罩相通，上端与引流管相连，用于外接交替负压吸引装置。In order to solve the above technical problems, the present invention provides an alternate hollow negative pressure drainage treatment system for wound debridement circulation hydrotherapy, including a support cover (1), a medical sponge (2), a water inlet channel (3), and a water outlet channel (4), input pipe (5), drainage pipe (6), characterized in that the inner core of the support cover is provided with a small pipeline system (7), the opening on one side of the pipeline is located below the inner surface of the support cover, and the inner surface of the support cover is provided with There is a medical sponge, the water inlet channel and the water outlet channel are located on the top of the support cover, the lower end of the water inlet channel is connected with the small pipe, the upper end is connected with the input pipe, the lower end of the water outlet channel is connected with the support cover, and the upper end is connected with the drainage tube, which is used for external alternating negative pressure suction device.
所述的支撑罩为圆弧形或个性化创面形状，用于形成中空负压，边沿设有薄层环形片状结构，底面附有粘贴胶，支撑罩的材质由医用硅胶或硅橡胶其中的一种制成。The support cover is in the shape of an arc or a personalized wound surface, and is used to form a hollow negative pressure. The edge is provided with a thin-layer annular sheet structure, and the bottom surface is attached with glue. The material of the support cover is medical silicone or silicone rubber. One made.
所述的支撑罩内芯设有细小管道系统，从支撑罩顶部至下方呈辐射状排列，下端开口于支撑罩内面下方，上端开口于进水管。The inner core of the support cover is provided with a small pipeline system, arranged radially from the top of the support cover to the bottom, the lower end opens below the inner surface of the support cover, and the upper end opens to the water inlet pipe.
所述的支撑罩内面设有医用海绵，形状与支撑罩内部相匹配，底面平整。The inner surface of the support cover is provided with a medical sponge, the shape matches the inside of the support cover, and the bottom surface is flat.
所述的进水通道和出水通道，其位于支撑罩顶部，进水通道下端与细小管道相通，上端与输入管相连，可外接输液袋和超声雾化器，出水通道下端与支撑罩相通，上端与引流管相连，用于外接交替负压吸引装置。The water inlet channel and the water outlet channel are located on the top of the support cover, the lower end of the water inlet channel is connected with the small pipe, the upper end is connected with the input pipe, and the infusion bag and the ultrasonic nebulizer can be connected externally, the lower end of the water outlet channel is communicated with the support cover, and the upper end is connected with the input pipe. Connected with the drainage tube, it is used for external connection of alternating negative pressure suction device.
所述的进水通道和出水通道，其内部均设有单向阀。The water inlet passage and the water outlet passage are both provided with one-way valves inside.
所述的系统可复合多种治疗系统同时应用。The system can be combined with multiple treatment systems and applied simultaneously.
附图说明Description of drawings
图1为本发明的结构示意图，其中，1.支撑罩；2.医用海绵；3.进水通道；4.出水通道；5.输入管；6.引流管；7.细小管道系统。Fig. 1 is a schematic structural view of the present invention, wherein, 1. a support cover; 2. a medical sponge; 3. a water inlet channel; 4. a water outlet channel; 5. an input pipe;
具体实施方式detailed description
以下结合附图对本发明的具体实施例作进一步的详细描述：Below in conjunction with accompanying drawing, specific embodiment of the present invention is described in further detail:
如图1所示，本发明的一种用于创面清创循环水疗的交替中空负压引流治疗系统，包括支撑罩（1）、医用海绵（2）、进水通道（3）、出水通道（4）、输入管（5）、引流管（6），其特征在于，所述的支撑罩内芯设有细小管道系统（7），管道一侧开口位于支撑罩内面下方，支撑罩内面设有医用海绵，进水通道、出水通道位于支撑罩顶部，进水通道下端与细小管道相通，上端与输入管相连，出水通道下端与支撑罩相通，上端与引流管相连，用于外接交替负压吸引装置。As shown in Figure 1, an alternate hollow negative pressure drainage treatment system for wound debridement circulation hydrotherapy of the present invention includes a support cover (1), a medical sponge (2), a water inlet channel (3), and a water outlet channel ( 4), input pipe (5), drainage pipe (6), characterized in that the inner core of the support cover is provided with a small pipeline system (7), the opening on one side of the pipeline is located below the inner surface of the support cover, and the inner surface of the support cover is provided with Medical sponge, the water inlet channel and the water outlet channel are located on the top of the support cover, the lower end of the water inlet channel is connected with the small pipe, the upper end is connected with the input pipe, the lower end of the water outlet channel is connected with the support cover, and the upper end is connected with the drainage tube, which is used for external alternating negative pressure suction device.
具体实施时，将整个负压罩的支撑罩放于创面，医用海绵贴于创面之上，支撑罩边沿贴于创面周围正常皮肤以密封创面。引流管一端连接支撑罩上方的出水通道，一端连接集液袋及负压吸引装置，调节负压值至合适范围，并设置交替形成负压状态，使支撑罩内交替形成中空负压，达到交替中空负压治疗目的。输入管一端连接支撑罩上方的进水通道，一端连接输液袋予以持续输液，液体通过单向阀及支撑罩内芯的细小管道系统，流入负压罩底面和创面表面，液体再通过负压吸引，从医用海绵中通过支撑罩顶部的出水通道中流出，从而起到对创面循环水疗的作用。循环水疗和交替中空负压吸引及引流，两者结合同时应用，从而促进创面快速愈合。During specific implementation, the support cover of the whole negative pressure cover is placed on the wound surface, the medical sponge is pasted on the wound surface, and the edge of the support cover is pasted on the normal skin around the wound surface to seal the wound surface. One end of the drainage tube is connected to the water outlet channel above the support cover, and the other end is connected to the liquid collection bag and the negative pressure suction device. The purpose of hollow negative pressure therapy. One end of the input tube is connected to the water inlet channel above the support cover, and the other end is connected to the infusion bag for continuous infusion. The liquid flows into the bottom of the negative pressure cover and the surface of the wound through the one-way valve and the small pipeline system in the inner core of the support cover, and the liquid is then sucked by negative pressure. , flows out from the medical sponge through the water outlet channel on the top of the support cover, thereby playing the role of circulating hydrotherapy on the wound surface. Circulating hydrotherapy and alternate hollow negative pressure suction and drainage are combined and applied simultaneously to promote rapid wound healing.
本发明不限于实施例的范围，凡是能够提供循环水疗并结合交替中空负压吸引技术进行创面治疗的装置，均在本发明保护范围之内。The scope of the present invention is not limited to the scope of the embodiments, and any device that can provide circulating hydrotherapy combined with alternating hollow negative pressure suction technology for wound treatment is within the protection scope of the present invention.
Claims (7)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108079409A (en) * | 2018-01-17 | 2018-05-29 | 中南大学湘雅三医院 | A kind of skin trauma spraying treatment system |
| CN110882432A (en) * | 2019-10-16 | 2020-03-17 | 广州市德百顺电气科技有限公司 | Sterilizing device and sterilizing method and application thereof |
| CN111050711A (en) * | 2017-07-29 | 2020-04-21 | 林正纶 | Anti-deformation wound treatment devices and related methods of use |
| CN112604054A (en) * | 2020-12-09 | 2021-04-06 | 上海迪派生物科技有限公司 | Wound surface local flushing device |
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2016
- 2016-12-23 CN CN201611208566.9A patent/CN106730097A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050711A (en) * | 2017-07-29 | 2020-04-21 | 林正纶 | Anti-deformation wound treatment devices and related methods of use |
| CN108079409A (en) * | 2018-01-17 | 2018-05-29 | 中南大学湘雅三医院 | A kind of skin trauma spraying treatment system |
| CN110882432A (en) * | 2019-10-16 | 2020-03-17 | 广州市德百顺电气科技有限公司 | Sterilizing device and sterilizing method and application thereof |
| CN112604054A (en) * | 2020-12-09 | 2021-04-06 | 上海迪派生物科技有限公司 | Wound surface local flushing device |
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