Design Controls: What do you deem most important? - Introduction to Design Controls

RE: Design Controls: What do you deem most important?

astone46 — Thu, 13 Apr 2023 03:03:31 +0000

it is widely agreed and I agree that the most important aspect of Design Controls in the medical device development process is the documentation of each stage of the design process, as well as the verification and validation of the device design. This documentation ensures that the device is developed in a systematic and controlled manner, reducing the risk of errors or defects. Verification and validation processes, such as testing and clinical trials, are critical in ensuring that the device performs as intended and meets the needs of patients and healthcare providers. The documentation and validation of design controls help to ensure that the device is safe, effective, and meets regulatory requirements.

RE: Design Controls: What do you deem most important?

anywilliams@msm.edu — Sun, 09 Apr 2023 05:45:39 +0000

I think Design Validation is the most important aspect to Design Controls. Design validation checks that the inputs equates the user needs or intended use. Without validation, the device is defeats the purpose of Design Controls. Validation is necessary to ensure that good product is on the market, the product doesn't hurt people, and ethical. These measures can not be assured without a testing before release. A mandated Design Validation is require human involved clinical trials. When human are involved, it is important to ensure that the design controls are safe, effective and compliant with the FDA.

RE: Design Controls: What do you deem most important?

mbonds — Sat, 08 Apr 2023 22:22:46 +0000

The design must be verified and validated after all User Needs, design inputs, and design outputs have been generated. This is frequently referred to as "V&V." But what exactly does it mean? At this point, you'll need to establish: You created what you intended (Design Verification) and your design fulfills your requirements (Design Validation). Design Verification, in more specific terms, is in place to ensure that the design output can consistently meet the design input. In this case, objective evidence, such as test reports, is frequently required to confirm that the device can satisfy the design input. Design Validation, on the other hand, ensures that the final product meets all of the User Needs identified in the first stage.
To put it another way, design verification ensures that the product is correctly developed, whereas design verification ensures that the correct product is developed. Future articles will cover Design Verification and Design Validation in greater detail.
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RE: Design Controls: What do you deem most important?

Jennifer Sackitey — Fri, 07 Apr 2023 08:04:55 +0000

As stated in the topic, all nine design controls components are integral to the eventual manufacturing and production of a device. That being said, the design development plan (DDP) is one of the most important components as it is the underlying plan for the project and is a living document and thus can be expanded upon and revised as needed. It contains all the information found in the project proposal with more detail and sets the tone and pace for the project going forward. While the verification and validation aspects are very important and the next important components of design controls, they would not be applicable without a well crafted and followed DDP as it is required by the FDA and ISO 13485 to prove a well planned project design.

RE: Design Controls: What do you deem most important?

Jbarbee — Mon, 14 Nov 2022 04:55:40 +0000

I believe the user/customer feedback is the most important aspect in design controls. When companies consider the needs of the customer, it displays the company's willingness to build and maintain their clientele. Oftentimes, the feedback from existing customers may address faults in the product that would possibly be issues for future consumers. By addressing these issues during the design controls, the companies are guaranteed to satisfy their current customers and draw in future consumers.

RE: Design Controls: What do you deem most important?

ameen — Mon, 14 Nov 2022 01:30:19 +0000

The entire product design and delivery depend on each step in the design control process. I'd like to assume that design verification is the most significant of the design controls. The product can be rushed into production without design verification. If a component of the gadget or product has the wrong specs, this could come at a high cost to the product being created. They would have to start the procedure over from scratch, which would be expensive and cost them the product.

RE: Design Controls: What do you deem most important?

jt63 — Mon, 07 Nov 2022 04:46:58 +0000

Design input is the starting point for product design. The requirements which form the design input establish a basis for performing subsequent design tasks and validating the design. Therefore, development of a solid foundation of requirements is the most important design control quality.

RE: Design Controls: What do you deem most important?

mj386 — Mon, 07 Nov 2022 02:46:33 +0000

I believe that design validation would be the most important part of design controls. While one can be very precise in detailing the design and components of the device, the validation is where the product would be verified. Problems can arise during the production of the device and if those were overlooked, the product could potentially harm the customer. That would therefore put the company in a less than favorable light and would affect the incoming profit.

RE: Design Controls: What do you deem most important?

tgt6 — Sun, 06 Nov 2022 22:22:33 +0000

Like some others have said in this thread, the design control aspect that I feel is the most important is the review/verification portion. This is the part where the design goes under extensive checks to make sure that the inputs are equal to the outputs and it is tested to make sure that it passe whatever you are testing for. Depending on the product, the verification and review tests may look different but they will always have the same end result. It is crucial that these steps are done correctly as they will affect the final outcome of the design and will decide if further changes will need to be made. Certain verification reports and additional testing may still need to be done but those are to ensure that the design is fully ready to be taken to the next step. Any of the results will be added to the DSD and this will allow others to see what happened in the verification process.

RE: Design Controls: What do you deem most important?

ms2768 — Sat, 05 Nov 2022 21:44:56 +0000

While its a tough choice to decide one specific part of the design control process, I think that Design Verification would be the most vital part overall. If we think about it, customer inputs and needs are something that are validated as outputs in this stage, so that is incorporated within this stage although some have seemed that the most important part. Similarly, the verification process also includes the verification report which includes other smaller documents like test results within it, this means documentation, which some have claimed to be the most important part, is also included within the verification stage. Along with meeting customer, regulatory and clinical requirements, this stage also focuses on checking that the full list of inputs is met, this is why I believe verification is the most important part of the design control process.