A cesarean section wound auxiliary cleaning and medicating mechanism

Abstract

The application discloses a cesarean section wound auxiliary cleaning and medicine applying mechanism, which comprises a wound cleaning mechanism and a medicine applying mechanism, wherein the wound cleaning mechanism comprises a debridement shell, a disinfectant storage tank arranged in the debridement shell and a fan arranged in the debridement shell; the fan comprises an air outlet pipe; the debridement shell is internally provided with a U-shaped tube with one end inserted into the disinfectant storage tank and the other end close to the air outlet pipe; in the process of use, when the fan is operated at high speed, the airflow generated by the fan is compressed through the air outlet pipe, the air outlet end of the air outlet pipe is under positive pressure, the periphery is under negative pressure, one end of the U-shaped tube is immersed in the solution in the disinfectant storage tank, the negative pressure close to the air outlet pipe draws the solution in the U-shaped tube, and the iodophor liquid is atomized under the action of the airflow, so that the liquid disinfectant is atomized and adhered to the wound, the wound is disinfected, the wound is not poked by a cotton swab, and the disinfection of the wound is completed.

Description

Technical Field

[0001] This invention relates to the field of postpartum care technology, and in particular to a device for assisting in cleaning and applying medication to cesarean section wounds. Background Technology

[0002] Postpartum care refers to the nursing care provided to women who have given birth, and this period is also called the puerperium or postpartum period; the care includes: oral care, pelvic care, and dietary care.

[0003] Cesarean section, also known as cesarean delivery, is a common method of childbirth for women, and along with vaginal delivery, it is one of the two delivery methods that women must choose. A cesarean section involves surgically cutting open the abdominal wall and uterus to deliver the fetus. After the wound is sutured, medical staff or family members need to apply iodine solution to the suture site using a cotton swab, followed by applying scar-reducing cream or anti-infection ointment. However, the current method has a significant drawback: the varying levels of skill between medical staff and family members can cause them to shake during wound care, potentially puncturing the wound and causing bleeding, ultimately leading to infection. Therefore, we propose an auxiliary cleaning and medication application system for cesarean section wounds. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an auxiliary cleaning and medication application mechanism for cesarean section wounds.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cesarean section wound auxiliary cleaning and medication application mechanism includes: a wound cleaning mechanism and a medication application mechanism;

[0007] The wound cleaning mechanism includes:

[0008] The wound cleaning shell, the disinfectant storage tank installed inside the wound cleaning shell, and the fan installed inside the wound cleaning shell;

[0009] The fan includes an air outlet duct;

[0010] The interior of the wound cleaning shell is equipped with a U-shaped tube with one end inserted into the disinfectant storage tank and the other end close to the air outlet of the air duct, so as to atomize the liquid disinfectant.

[0011] The air outlet end of the air outlet pipe is provided with a first arc-shaped groove plate in the same direction as the cut, and the concave side of the first arc-shaped groove plate is in contact with the postpartum woman's skin to prevent the disinfectant from overflowing.

[0012] The medication application mechanism includes:

[0013] Ointment mounting housing and a second arc-shaped groove plate disposed at one end of the ointment mounting housing;

[0014] The ointment is installed inside the ointment housing, and an external threaded tube is fixedly installed near the ointment's dispensing end. An outer sleeve is threaded to the outside of the external threaded tube so that the dispensing end of the outer sleeve can be adjusted to be close to the wound.

[0015] The ointment mounting housing slides along the second arc-shaped groove plate to achieve application of the ointment from one end of the wound to the other.

[0016] Preferably, the debridement housing is located on one side of the blower and has several through holes;

[0017] One side of the disinfectant storage tank is fitted to the inner wall of the wound cleaning shell, and a replenishment hole with a plug is provided.

[0018] Preferably, the end of the U-shaped tube furthest from the disinfectant storage tank is connected to the air outlet pipe;

[0019] The interior of the air outlet duct is fitted with a convex tube with a convex cross-section at the end of the U-shaped tube;

[0020] A negative pressure chamber is formed between the convex tube and the air outlet tube, and the U-shaped tube is placed on one side of the negative pressure chamber to prevent airflow from flowing back through the U-shaped tube.

[0021] Preferably, the debridement housing has a built-in battery electrically connected to the fan;

[0022] A switch electrically connected to the battery is installed on the outer side of the debridement housing.

[0023] Preferably, the first arc-shaped groove plate includes a liquid outlet hole, and the air outlet pipe is coaxially arranged with the liquid outlet hole;

[0024] A baffle is installed on the side of the first arc-shaped groove plate away from the debridement shell.

[0025] Preferably, the sidewalls of the ointment mounting housing have symmetrically formed open slots.

[0026] Preferably, the second arc-shaped groove plate includes an arc-shaped hole opened along the direction of the cut, through which the outer sleeve passes.

[0027] Preferably, the second arc-shaped groove plate is symmetrically provided with sliding grooves along the inner wall of the arc-shaped hole, and the outer wall of the external threaded tube is symmetrically provided with sliding rods adapted to the sliding grooves.

[0028] Preferably, the outer side of the first arc-shaped groove plate is wrapped with a water-absorbing plate.

[0029] The beneficial effects of the cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention are as follows:

[0030] 1. When the fan is running at high speed, the airflow generated is compressed through the air outlet pipe. The air outlet end of the air outlet pipe is under positive pressure, while the surrounding area is under negative pressure. At this time, one end of the U-shaped tube is immersed in the solution in the disinfectant storage tank. The negative pressure at the end near the air outlet pipe draws out the internal solution, and the liquid iodine solution is atomized under the action of the airflow. This allows the liquid disinfectant to be atomized and adhered to the wound for disinfection, avoiding the need for cotton swabs to puncture the wound and completing the disinfection process.

[0031] 2. Place the second arc-shaped groove plate over the wound, and slide the ointment casing to one end of the second arc-shaped groove plate. After the slide rod is placed at one end of the second arc-shaped groove plate, squeeze the outer shell of the ointment with two fingers and slide it along the direction of the groove to the other end (along one end of the wound to the other end) to position the ointment during application and prevent arm shaking from puncturing the wound, thus completing the application of the ointment. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of an auxiliary cleaning and medication application mechanism for cesarean section wounds proposed in this invention;

[0033] Figure 2 This is an exploded structural diagram of an auxiliary cleaning and medication application mechanism for cesarean section wounds proposed in this invention.

[0034] Figure 3 This is a schematic diagram of the bottom structure of the first arc-shaped groove plate of the cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention;

[0035] Figure 4 This invention provides an auxiliary cleaning and medication application mechanism for cesarean section wounds. Figure 3 Enlarged structural diagram at point A in the middle;

[0036] Figure 5 This is a cross-sectional view of the second arc-shaped groove plate of an auxiliary cleaning and medication application mechanism for cesarean section wounds proposed in this invention;

[0037] Figure 6 This invention provides an auxiliary cleaning and medication application mechanism for cesarean section wounds. Figure 5 Enlarged structural diagram at point B;

[0038] Figure 7 This is a schematic diagram of the cleaning mechanism structure of an auxiliary cleaning and medication application mechanism for cesarean section wounds proposed in this invention;

[0039] Figure 8 This is one of the cross-sectional views of a cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention;

[0040] Figure 9This is one of the cross-sectional views of a cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention;

[0041] Figure 10 This invention provides an auxiliary cleaning and medication application mechanism for cesarean section wounds. Figure 9 Enlarged structural diagram at point C;

[0042] Figure 11 This is a schematic diagram of the ointment mounting shell, external threaded sleeve, and outer sleeve mounting structure of the cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention.

[0043] Figure 12 This is a schematic diagram of the ointment mounting shell and external threaded sleeve mounting structure of the cesarean section wound auxiliary cleaning and medication application mechanism proposed in this invention.

[0044] In the picture:

[0045] 1. Wound cleaning mechanism; 11. Wound cleaning shell; 111. Through hole; 12. Disinfectant storage tank; 121. Stopper; 13. Fan; 131. Air outlet pipe; 14. U-shaped pipe; 15. Convex pipe; 151. Negative pressure chamber; 16. Battery; 161. Switch; 17. First arc-shaped groove plate; 171. Liquid outlet; 172. Baffle;

[0046] 2. Application mechanism; 21. Ointment mounting housing; 211. Opening groove; 22. Second arc-shaped groove plate; 221. Arc-shaped hole; 222. Slide groove; 23. External threaded tube; 231. Slide rod; 24. Outer sleeve;

[0047] 3. Absorbent board. Detailed Implementation

[0048] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0049] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0050] Reference Figure 1-12 A cesarean section wound cleaning and medication application mechanism includes: a wound cleaning mechanism 1 and a medication application mechanism 2, such as... Figure 1As shown, the wound cleaning mechanism 1 and the medication application mechanism 2 are connected end to end. The wound cleaning mechanism 1 includes: a wound cleaning housing 11, a disinfectant storage tank 12 installed inside the wound cleaning housing 11, and a blower 13 installed inside the wound cleaning housing 11. The disinfectant storage tank 12 is filled with iodine solution. The blower 13 includes an air outlet pipe 131. A U-shaped pipe 14 is installed inside the wound cleaning housing 11, with one end inserted into the disinfectant storage tank 12 and the other end near the air outlet of the air outlet pipe 131. When the blower 13 is running, the airflow generated is compressed through the air outlet pipe 131. The outlet end of the air duct 131 is under positive pressure, while the surrounding area is under negative pressure. At this time, one end of the U-shaped tube 14 is immersed in the solution in the disinfectant storage tank 12. The negative pressure at the end near the air outlet of the air duct 131 draws out the internal solution, and the liquid iodine solution is atomized by the airflow, thus atomizing the liquid disinfectant and applying it to the wound for disinfection, avoiding injury from cotton swabs. The outlet end of the air duct 131 is equipped with a first arc-shaped groove plate 17 aligned with the direction of the incision. The concave side of the first arc-shaped groove plate 17 is in contact with the mother's skin. Figure 3 As shown, the first arc-shaped groove plate 17 is an arc-shaped plate structure with one side of the concave surface being recessed. Skirts are provided on both sides to fit the postpartum woman's skin, creating a relatively sealed space during the spraying process to prevent the disinfectant from overflowing. The medication application mechanism 2 includes: an ointment mounting housing 21 and a second arc-shaped groove plate 22 located at one end of the ointment mounting housing 21. Ointment is installed inside the ointment mounting housing 21. The cap of the ointment can be removed and connected to the internal thread of the ointment mounting housing 21. An external threaded tube 23 is fixedly installed near the ointment's dispensing end. The external threaded tube 23 communicates with the ointment and guides the ointment that is squeezed out. An outer sleeve 24 is connected to the external thread of the external threaded tube 23 so that the dispensing end of the outer sleeve 24 can be adjusted to be close to the wound. The ointment mounting housing 21 slides along the second arc-shaped groove plate 22 to achieve medication application from one end of the wound to the other.

[0051] The wound cleaning housing 11 is positioned on one side of the blower 13 and has several through holes 111. When the blower 13 is running, airflow is circulated through the through holes 111. One side of the disinfectant reservoir 12 is fitted against the inner wall of the wound cleaning housing 11 and has a replenishment hole with a stopper 121. By removing the stopper 121, iodine solution can be added to the disinfectant reservoir 12. It is worth noting that since the wound is not large, even if a negative pressure is generated in the disinfectant reservoir 12 to draw back the liquid, the volume of the disinfectant reservoir 12 is sufficient to complete the disinfection purpose when the liquid is drawn back, without affecting the U-shaped tube 14 from drawing out the iodine solution in the disinfectant reservoir 12.

[0052] The end of the U-shaped tube 14 away from the disinfectant storage tank 12 is connected to the air outlet 131. Inside the air outlet 131, a convex tube 15 with a convex cross-section is installed at the end of the U-shaped tube 14. A negative pressure chamber 151 is formed between the convex tube 15 and the air outlet 131. The U-shaped tube 14 is placed on one side of the negative pressure chamber 151 to prevent airflow from flowing back through the U-shaped tube 14.

[0053] The cleaning housing 11 has a built-in battery 16 that is electrically connected to the fan 13. A switch 161 that is electrically connected to the battery 16 is installed on the outside of the cleaning housing 11. The battery 16, the fan 13 and the switch 161 are electrically connected in a conventional series manner.

[0054] The first arc-shaped groove plate 17 includes a liquid outlet hole 171. The air outlet pipe 131 is coaxially arranged with the liquid outlet hole 171. A baffle 172 is installed on the side of the first arc-shaped groove plate 17 away from the wound cleaning housing 11. A gap is left between the baffle 172 and the liquid outlet hole 171. The baffle 172 can block the air outlet of the air outlet pipe 131 to avoid discomfort caused by the air outlet pipe 131 blowing directly on the wound.

[0055] The sidewall of the ointment mounting housing 21 has symmetrically opened slots 211, through which the ointment can be threaded into the inside of the ointment mounting housing 21. The second arc-shaped groove plate 22 includes an arc-shaped hole 221 opened along the direction of the cut. The outer sleeve 24 passes through the arc-shaped hole 221. The second arc-shaped groove plate 22 has symmetrically opened grooves 222 along the inner wall of the arc-shaped hole 221. The outer wall of the external threaded tube 23 is symmetrically installed with a slide rod 231 that matches the slide rod 222. After the slide rod 231 is placed at one end of the second arc-shaped groove plate 22, the outer shell of the ointment is squeezed with two fingers and slid along the direction of the slide rod 222 to the other end (along one end of the wound to the other end) to position the ointment during application and prevent the arm from shaking and puncturing the wound.

[0056] The outer side of the first arc-shaped groove plate 17 is covered with an absorbent plate 3. When the medicine is sprayed, the medicine overflowing from the edge of the first arc-shaped groove plate 17 is absorbed onto the absorbent plate 3, ensuring the cleanliness of other parts of the mother's skin.

[0057] Working principle and advantages: Iodine solution is added to the disinfectant storage tank 12, and the solution covers the left end of the U-shaped tube 14 (e.g., Figure 9(Left end), then insert the plug 121 into the replenishment hole, and put the concave side of the first arc-shaped groove plate 17 into the skin of the mother. Then, turn on the fan 13 and when the fan 13 runs at high speed, the airflow generated is compressed through the air outlet pipe 131. The air outlet end of the air outlet pipe 131 is under positive pressure and the surrounding area is under negative pressure. At this time, one end of the U-shaped tube 14 is immersed in the solution in the disinfectant storage tank 12. The negative pressure at the end near the air outlet of the air outlet pipe 131 draws out the internal solution and, under the action of the airflow, atomizes the liquid iodine solution so as to realize the atomization of the liquid disinfectant and attach it to the wound to disinfect the wound, avoid the cotton swab from puncturing the wound, and complete the disinfection of the wound.

[0058] When medication is needed, remove the cap of the ointment and insert it into the ointment mounting housing 21 through the opening groove 211. Connect it with the internal thread of the ointment mounting housing 21. Adjust the outer sleeve 24 through the thread so that the dispensing end is close to the wound but does not contact the wound. Cover the wound with the second arc-shaped groove plate 22 and slide the ointment mounting housing 21 to one end of the second arc-shaped groove plate 22. After the slide rod 231 is placed at one end of the second arc-shaped groove plate 22, squeeze the outer shell of the ointment with two fingers and slide it along the direction of the slide groove 222 to the other end (along one end of the wound to the other end) to position the ointment during application and prevent arm shaking from puncturing the wound. The application of the medication is then complete.

[0059] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A mechanism for assisting in cleaning and applying medication to a cesarean section wound, characterized in that, include: Wound cleaning mechanism (1) and medication application mechanism (2); The wound cleaning mechanism (1) includes: The wound cleaning shell (11), the disinfectant storage tank (12) installed inside the wound cleaning shell (11), and the fan (13) installed inside the wound cleaning shell (11). The fan (13) includes an air outlet pipe (131); The debridement shell (11) is equipped with a U-shaped tube (14), one end of which is inserted into the disinfectant storage tank (12), and the other end is connected to the air outlet pipe (131); Inside the air outlet pipe (131), a convex pipe (15) with a convex cross-section is fixedly installed at the end of the U-shaped pipe (14). A negative pressure chamber (151) is formed between the convex pipe (15) and the inner wall of the air outlet pipe (131). The outlet end of the U-shaped pipe (14) is located in the negative pressure chamber (151), so that when the fan (13) is running, the airflow generates negative pressure in the negative pressure chamber (151), which draws the disinfectant from the U-shaped pipe (14) and mixes it with the airflow before atomizing and spraying it out. The structure of the convex pipe (15) prevents the airflow from flowing back into the U-shaped pipe (14) and causing backflow. The air outlet end of the air outlet pipe (131) is connected to a first arc-shaped groove plate (17) aligned with the direction of the cesarean section wound. The concave surface of the first arc-shaped groove plate (17) is in contact with the mother's skin. It is provided with a liquid outlet hole (171) coaxial with the air outlet pipe (131). A baffle (172) is provided on the side away from the wound cleaning shell (11). A gap is left between the baffle (172) and the liquid outlet hole (171) to disperse the airflow and avoid direct blowing on the wound. The outside of the first arc-shaped groove plate (17) is wrapped with a water-absorbing plate (3) to absorb the overflowing disinfectant. The application mechanism (2) includes: an ointment mounting housing (21) and a second arc-shaped groove plate (22) fixedly disposed at one end thereto; The ointment is installed inside the ointment housing (21), and its dispensing end is fixedly connected to an external threaded tube (23). The external threaded tube (23) is externally threaded to an outer sleeve (24) for adjusting the dispensing end to a position close to but not in contact with the wound. The second arc-shaped groove plate (22) has an arc-shaped hole (221) along the cutting direction, and the outer sleeve (24) passes through the arc-shaped hole (221); the second arc-shaped groove plate (22) has symmetrically opened sliding grooves (222) on the inner wall of the arc-shaped hole (221), and the outer wall of the external threaded tube (23) is symmetrically installed with sliding rods (231) that slide in cooperation with the sliding grooves (222); The ointment mounting housing (21) slides from one end of the wound to the other end along the second arc-shaped groove plate (22) through the cooperation of the slide rod (231) and the slide groove (222), so as to achieve stable and anti-shaking linear application of the ointment.

2. The cesarean section wound auxiliary cleaning and medication application mechanism according to claim 1, characterized in that, The debridement housing (11) is located on one side of the blower (13) and has several through holes (111).

3. The cesarean section wound auxiliary cleaning and medication application mechanism according to claim 1, characterized in that, One side of the disinfectant storage tank (12) is attached to the inner wall of the wound cleaning shell (11), and a replenishment hole with a plug (121) is provided.

4. The cesarean section wound auxiliary cleaning and medication application mechanism according to claim 1, characterized in that, The debridement housing (11) has a built-in battery (16) that is electrically connected to the fan (13), and a switch (161) that is electrically connected to the battery (16) is installed on the outside of the debridement housing (11).

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